one, magnitude 3.9 struck under memorial stadium at about 8:16 tonight. they downgraded it to a 3.8 for you. first one hit southeast of berkeley that was magnitude 4.0 and this one is downgraded to 3.8. now, the latest from the epicenter. >> reporter: this is almost a repeat of the quake we felt this afternoon. the latest quake struck at 8:16 p.m. like this afternoon's quake it had a preliminary magnitude 4.2 but was downgraded to 3.8. it ended up with a 4.0 magnitude. both quakes were triggered around the memorial stadium. memorial stadium is undergoing major construction. there were no reports of damage from this afternoon. we have yet to hear where there is any damage stemming from tonight. bart as a matter of routine interrupted service agency to give them time to inspect the track. they are experiencing 15 minute delays but no reports of any damage. lilian kim, "abc 7 news." we wanted to switch now to the u.s.g.s. and seismologist walter mooney. thanks very much for coming on. we appreciate it. >> you are kind to make the time for us. tell us what you know about the most recent event and ask you few more questions. what happened tonight? >> what happened tonight was that we had a very similar earthquake, we'll call it an aftershock, it occurred six hours after the previous earthquake. it gave us a really good jolt. i felt it here in menlo park. it's located in a cluster of earthquakes we've had our eye on for about 40 years. this region has a lot of these moderate sized and small sized earthquakes near the berkeley campus. >> does this have to produce a much learjs quake in this area where there has been a cluster of quakes? >> the possibility this would be followed by a much larger earthquake is quite small. this including terrify has been active for a long time, as i mentioned. it's unlikely that foretells a much larger earthquake. that probability is down in a few percent. 95 or 97 or higher probability level this will not be followed by a 5. m less likely it would be followed by a significant earthquake. so it's more in the realm of really good warning for people to get prepared and to remind us all we're living in earthquake country. >> there is tremendous value of that. you have made our night it doesn't portend anything else of any significance. >> good news. he doesn't think it's a sign of more significant in that area where there has been a cluster of earthquakes. >> we wanted to move to the death of moammar khadafy. [ gun shots ] rebels in libya celebrated. a camera was rolling at the exact moment secretary of state hillary clinton got the first reports of his death on her smart phone. >> wow! unconfirmed. yeah. >> unconfirmed reports about khadafy being captured. we've had a bunch of these before. we've had him captured a couple of times. >> this time it was real. for more than four decades, he ruled libya for flamboyance and fear. tonight after months on the run, he met a violent death. christiane ammanpour reports. >> khadafy's final hours begin when revolutionary fighters stormed his last stronghold. soon after a convoy of 80 vehicles was coming into the town and from the sky nato attacks. french and u.s. are claiming they fired on the convoy but could not say it was khadafy. at first, a reporter said rebels had found him hiding in a drainpipe. >> they discovered him just before 12:00 this afternoon, they pulled him out of the hole. one told me that khadafy said to him, what did i do to you? >> and another report said he was pulled from the damaged convoy and cellphone video we warned you about shows this frenzy mob pummeling him.icialss shot in the head and died on his way to the hospital. afterwards people on the ground told reporters this man fired the fatal shot and he is seen brandishing the ultimate victory trophy. >> we've been waiting for this moment for a long time. he has been killed. >> one of his sons is also confirmed dead along with his family bodyguard but others may have survived. hillary clinton got the news in kabul this morning. cameras catching her surprise reaction. >> wow! >> khadafy defiant and told told me he still had the support of my country. >> they left me all. they would die to protect me. >> after stepping down or leaving libya. [ laughter ] >> christiane ammanpour reporting. he was a 27-year-old army captain that took control of libya in a coup that would be ruthless reign that lasted 40 years. for that entire time, libyans libyans in the bay area were waiting to here he was no longer in power. >> if they need any help, it will be first priority for me. >> for 30 years, software energy could never think of returning to libya. he was an officer in the libyan military sent to the u.s. to get a master's degree. he supported the opposition. he welcomed khadafy revolutionary forces. he was known for putting into prison. he was spared that when his father refused to cooperate with officials demanding that he return to libya. >> they come to my father and asked him to go out and convinced me to go back, but his answer, he said when you sent him out he didn't ask my permission. >> it has libyan americans glued to coverage on al-jazeera. she he and his daughter were awakened up by calls. they later confirmed he was dead. he says his family will no longer fear for repercussions in speaking out. >> at one time, he criticized the government and they accused him of trying to revolt and they put him in prison. >> he went back to libya in june first time home in 33 years. he is performing to go again. his daughter is looking forward to see the homeland without fears of reprisals. >> that children of exiles all over the world to be able to go home to that place where their parents grew up in and place that they called home all their lives. more to come, for the first time in the bay area, a new area code does not mean a new area. california's new regulation to fight global warming, rules that could be a model for the nation. >> i'm meteorologist leigh glaser. we have will lot of low clouds and fog. we are looking for a warmer stretch of days ahead. accu-weather seven-day forecast coming up. at bank of america, we're lending and investing in the people and communities who call the bay area home. from funding that helped a local entrepreneur start a business... to providing grants to a nonprofit which offers job training and placement... and supporting an organization working to help the environment. because the more we do in the bay area, the more we help make opportunity possible. tonight we have a new sense of the terror the morning a gunman stormed into a cement plant and started killing. tapes of the 911 have been released and they are haunting. karina rusk with some of those frantic calls. >> the first of five 911 calls came in at 4:27 in the morning. >> there is multiple, i got a call there are multiple shooting victims in the quarry. it just happened. >> multiple? >> yes, multiple victims in the quarry. >> a senseless shooting rampage had unfolded at lehigh cement plant in cupertino. second call was no longer secondhand information. it came from an emotional man that watched the horror unfold. >> everybody is on the way. hold on for a second. >> please, they are going to die. >> hold on, sir. >> thank you. >> we believe this man took part in the longest of the 911 calls. he told dispatchers he had been shot. >> where are you shot? >> in my arms. i think one of my legs. >> okay. >> more than one caller identified the shooter as their co-worker, just five minutes after that first call a clear picture emerged as to what happened. almond had brought a handgun and assault gun and within and on opened fire. >> we pulled out an ak gun and he walked out with the gun and went crazy. >> he killed three people and wounded six. manhunt ended the next day in which police say they were forced to open fire. but the coroner says it was almond that killed himself. in a calculated moment, they became his victims. >> do you have any type of cloths or towels? >> no, there is a blood all over. there is no cloth in the spot. have you ever seen a massacre? that is what it looks like. >> a spokesperson says some of the employees who witnessed those events have not returned to work and they have the company's support. there are gruif counselors that are also at the facility. let's go to washington where late tonight, senate republicans rejected efforts to take up a jobs bill. it would have given states about $35 billion to fund jobs for teachers, police and firefighters. the white house says that measure would support almost 400,000 education jobs. this is the second time the senate has blocked the jobs plan. >> california has adooptd don't the nation's most comprehensive system to reduce greenhouse gas emissions. they voted unanimously this afternoon to adopt the cap and trade plan. its key part of the state's landmark global warming law that seeks to reduce global emissions to 1990 levels by 2020. it would require producers to buy permits to exceed their emission limits. >> we think this program is going to be signaling a transition to less waste and a better economic future for california rather than what some people have been saying. opponents say the cap and trade program will increase the cost of energy, increase the cost of doing business and cost the state jobs. the program will begin next year. talk about the weather forecast. closer to the weekend. here is leigh glaser. >> just in time for the low clouds and fog off by today but we're seeing some clear spots. let's go outside and we'll show you some of high definition sutro cam, clearing took place in the evening hours and low clouds and fog will move back inland. i want to show you how we started off this morning with very dense overcast, all the inland valley areas, bay area as well as the coast. it really did take time to burn off about noontime. we start to see some of the clouds begin to lift as a north-northwest wind component sets up but just barely cleared golden gate bridge and ocean beach. here some of the highs and temperatures, fairfield, 76, 70 in napa. 72 in novato. 61 was the high in san francisco only 60 for half moon bay. 70 was the high in san jose. we had 76 in livermore today, very mild afternoon there. right now we've slipped into the mid to upper 50s. inland locations such as oakland concord and antioch in the low 60s. highlights, continuous low clouds and fog tonight. get ready for a warmer day on friday and warming trend will move right through the weekend. in fact at our coast, beach weather will be possible with highs reaching close to 70 degrees there. overnight tonight, with the clearing especially in the north bay, santa rosa and napa, cool side, mid to upper 40s for lows. elsewhere, low clouds will filter back in, overnight temperatures, a little warmer around the 60s. here the setup. a trough of low pressure right here. it is going to move over the bay area overnight. you see low clouds sitting off the coast and it's going push it inland. it's not going to hang around very long tomorrow. once it moves on through, this high will move back in and that is going to be the beginning of our weekend warmup. tomorrow, overcast but that moves on out. temperatures warmer, 60s and 70s across much of the bay area. some locations anywhere from five to as much as ten degrees warmer than we were today. 76 for san jose, cupertino, 86 at the coast. temperatures in the 60s. half moon bay, 74 degrees, san francisco, 68 degrees in t. in the north bay, 75 for petaluma as well as napa. oakland at some time 71. hayward, 72. interior east bay, concord, pittsburg, antioch, in the mid to upper 70s and 73 for santa cruz. >> seven-day forecast goes into the weekend saturday and sunday returning to the mid-80s inland, 80s around the bay and 70s at our beaches saturday and sunday. then next week will be a little cooler but go ahead and make some beach plans. >> i'm on my way. >> as we continue tonight, the surprises in the most diverse ecosystem on earth. and kicked out, 64 sailors are out of a job and including crew [ female announcer ] at jcpenney we're giving you a big thank you this friday & saturday with the simplest way to save extra. just use your jcpenney rewards credit card and get an extra 20% off all apparel, shoes accessories and home. no exclusions. save an extra 20% off brands for her. brands for him. outerwear for the family. plus save an extra 20% off bras. the savings are that simple! doors open early on saturday. go to jcp.com to see everything on sale. we make style affordable. you make it yours. the south bay is getting a new area code. new telephone numbers in the 408 area code will be assigned 669. if you live there under 408 you get to keep it but the new area code dialing ten numbers to get your next-door neighbor instead of 7. the city of san francisco has agreed to delay enacting a law requiring cellphone dealers to tell the radiation they emit. a federal judge needs to rule on objections to it. toss percent and brochures but the city says is inaccurate and inflammatory. city argues it's simply providing consumer information. lawsuit had been set to go into effect next tuesday. the judge will issue a ruling within a week. more to come. it is a decisio many families have faced when a loved one battles cancer whether to go traditional treatment or try alternative natural therapies. we learned that steven jobs wrestled with the question and regretted the choice he made. >> he had access to the best medical treatment, but steve jobs diagnosed with deadly pancreatic cancer retirement refused surgery saying it was too invasive. he tried alternative therapies and later said he regretted that decision. it's one of startling revelations in the steve jobs biography. walter isaac son who conducted 40 interviews some of them taped right before his death, the subject was off-limits. in his early days, he was revealed he was bullied in school and he stopped going to church at age 13 after he saw a photo of a starving child on the cover of life magazine, he ex pair. with various diets. he was on a vegetarian diet when he named his company apple. and he became so distinctly anticipate, he. he was still inspired by this late design, case of the first apple computers out of molded plastic instead of metal. his cousin is also interviewed and one of his first projects to get him no shower and it didn't work. the book comes out on monday and like so many things he touched, it's already a best-seller. when we continue tonight, presidential candidate michele bachmann is in the bay area. the big issue she says coming down to tax dollars and fairness. >> and what has started clashes at greek protests. >> and a journey to the deep sea. stay with us, another half-hour of news begins here in a moment. verizon 4g lte. america's fastest and most reliable 4g network in over 140 cities. verizon. built so you can rule the air. good evening. we'll start with the headlines. twin quakes in berkeley. latest hit at 8:16, magnitude 3.8. it hit under memorial stadium. at 2:41, same area, this time magnitude 4.0. latest quake was an aftershock of the first one. both were part of a cluster of quakes that scientists have studied for years. [ gun shots ] rentals in libya celebrate the death of moammar khadafy, attacked and killed by revolutionaries from his own country. they say he died in an ambulance on the way to the city of misurata. there his body was paraded through the streets in front of a crowd. >> authorities released a 911 call from inside the cupertino quarry where a gunmen killed three people and wounded six others. >> in the quarry, somebody shoot. >> people are shot? >> five or six. >> okay. it's in the quarry. >> everybody is on their way. hold on just a second. >> hold on. >> the shooter was a disgruntled worker. they say he took his own life as police closed in on him a day after the shooting. san francisco officials begin what will become twice daily sift patrols of the occupy san francisco encampment at the plaza in the city. two fire inspectors toured the camp to look for hazards like grills or open fires. none were found. they were joined by health and human services department and rec and parks. after negotiating with the protestors they agreed to provide a list of city codes that the protestors must comply with. >> at this point to comply with those rules. >> a tent went up at the plaza, volunteer nurses will provide first aid several times a weekly but will not provide any kind of medication. minnesota congresswoman michele bachmann brought her campaign to the bay area today. she took questions at the commonwealth club. i served as moderator for the event. mark matthews examines one issue in particular. >> i initiate it was clear that romney and perry have their problems with the issue of illegal immigration. pushing that debate further is michele bachmann who was advocating construction of a double fence along the entire border with mexico even at a cost of $21 million a mile. >> the united states government has failed the american people and as president of the united states i will uphold the law of the land and build the fence. >> she says illegal immigration is costing taxpayers. >> when i count the people about this issue, i don't sense racism what they are concerned about is losing economic competitiveness and they are worried about the tax burden that this is putting on the state and local governments. >> she says it's about tax dollars and fairness, but in the past decade as the issue has arise own on the right gop has suffered from a loss of hispanic voters. president obama picked up 80% in 2008, in sharp contrast to bachmann, nancy pelosi was meeting with hispanic business owners to talk about what they need from the government to be more successful. >> the mission to learn what the challenges are. >> she said national security must be the government's first job. >> but in the meantime, we don't think it should be prior or the of the federal government to kick in a door and send somebody back to another country. >> they say immigration is an important issue to the bases of both parties. >> certainly for the republicans but possibly also to the latinos in terms of whether they mobilize in the next election. >> they believe republicans will focus on the economy in the general election, but particularly if it's a pro tracked fight for the nomination what they say about immigration may come back in democratic attack ads during the general. riots turned deadly as greek lawmakers passed a new august tiart bill. >> tear gas choked central athens. one protestor was killed and more than a hundred wounded. voted in today, tax increases the slashing of public sector pay and pensions and layoff of thousands of civil service. it's necessary for the debt crippled country to qualify for more bailout loans. >> dozens of sailors are getting kicked out of navy for selling or using drugs. they are kicking off 63 sailors. the bus involved sailors from the submarine, san francisco, floating dry dock and u.s.s. carl vinson. the one that buried osama bin laden at sea. >> i think you are going to see more drug busts like this. you are going to see intensified effort to get the bad apples out of the service. >> a spokesman says they are bees discharged under zero tolerance drug policy. >> hillary clinton deprived in pakistan and is urging leaders to take a harder line against militants. united states wants pakistan to aggressively attack a branch of the taliban that operates on both sides of the border with afghanistan. they stress that pakistan must be part of sloughs when she met with hamid karzai. their conversation also focused on the race to the white house here at home. it was called godfather's pizza. but the president said he saw news clips, mr. cain i don't know the names of all these countri