4 00 a. M. It is early tuesday morning. Lets start with the weather . Re pi. Pmw the San Francisco camera shows us the bay bridge. Davis here with the weather. Reporter more of the same today. Good sleeping weather but you want to be kind to your ac in the car and house. You will need it later on this week. Here is a live look of the bay bridge. Typical fog. Not thick at the surface but there is the view from the bay bridge. Be watching for the first light of sunshine. You can see the fog spreading out over the entire region of the area. This will move do west as the day starts to progress. Temperatures now 57 in oakland, 56 for livermore, 58 for hayward , 58 for san jose. 24 hours ago this is how we stand this morning. Livermore behind by 2 degrees. The breakdown gets us to the lower 60s, morning fog and drizzle. Some clearing in the afternoon. Lets watch this go into motion. He the yellow is off to the east. Not an aggressive warm up. Quite cool on the east bay shoreline including San Francisco. Do cool down is well before midnight. Very quick. For the next eight hours, mostly cloudy noting the fog. 80. Mostly sunny for most locations. Temperatures go to 71 minute. 65 covering the bay. Rebecca how are we doing this morning . Reporter if you are an Early Morning commuter, no problems to report. Especially at the bay toll bridge. No backup or wait at this Early Morning hour. Just under a 10 minute drive time out of westbound 80 into San Francisco. The righthand side of the screen is westbound 92. It will be problem free this morning as you head over to the peninsula. 12 minute drive time coming out of a word and the 880 interchange to make the connection with 101. The San Francisco bridge is a ghost town. One car trickling through the pay gates. No backup or wait. A nine minute drive time to get up to the north bay and make the connection with 101. Golden gate bridge is flawless this morning. Coming out of 101 looks great all the way into San Francisco. Five minutes out of sausalito into the city. Lets look at the drive times. Antioch to concord looks good with 12 minutes. Through downtown san jose on the 101, 17 minute drive time. The time right now is 4 04. Lets send it back to the desk. Ran new surveillance cameras are making a big difference in pittsburgh. We brought you this story first last wednesday on kron4. They say the cameras have already helped catch criminals. Reporter this is video showing pittsburg new highway 4 cameras in use. They have been credited in the arrest of suspected car thieves and burglary thieves already. We have been able to get the alerts of stolen vehicles and then stop the cars. Reporter the police chief told that Pittsburg City Council that the cameras have helped them make six arrests and recover for stolen vehicles. Half of them are focused on the entire car and the other half on the vehicles license plate. There is virtually no way for somebody to get through pittsburg from one end of the other without going through some of these cameras. No other city in east county has that ability. Reporter so far the cameras are up and running on westbound highway 4. The eastbound cameras will be online in the next 4872 hours. As a stolen car is notified a notification goes out to the officers immediately. One of the vehicles that came through, we arrested the occupant was wanted for a string of burglaries in lafayette. Reporter showing the system works for the entire bay area and not only pittsburgh. Breaking news overnight, isis is claiming responsibility for the train attack with an ax and a knife in germany. The attacker was 17yearold, and afghanistan who lived in germany. It left for people seriously injured. The man jumped out of the train when it made an emergency stop. He was later track down and shot and killed by police. Now for the latest in politics. In a few hours from now day two of the Republican National convention gets underway. Donald trump is accepted expected to receive the partys nomination. There was controversy on day one. We are outside of quicken loans arena with alex. Good morning. Reporter good morning. It is still fairly quiet this morning at quicken loans arena. It is way too early for delegates. People are preparing for whats expected to be a very busy, interesting today. Each state has its own thing. Today the theme is about the economy and its called make america work again. Here is some video we will see the rest of the day and likely the rest of the campaign. Trump talks on the first night of the convention. Normally they only speak on the fourth night after the votes are all in and they are definitely the nominee. But he came out and talked for five minutes and introduced his wife, Melania Trump. We do not expect to see him today. We do expect to see dr. Ben carson and new Jersey Governor Chris Christie. Also two of his children will be speaking today. Ben carson says he wants to share his vision for america and his strong belief that republican policies can help American Economy including minorities and low income families. This Republican Party has not done a good job of communicating with the African American community and other minority communities. Even though their policies are probably much better in terms of helping those individuals. That is something that is going to change. Reporter it will be busy on the inside of the arena and there are expected to be 5000 protesters outside. Also throughout downtown cleveland. Back to you, james. I cant stop without asking you about the controversy of Melania Trump plagiarizing Michelle Obamas speech. Reporter they released a statement at 2 00 a. M. Reporter they released a statement at 2 00 a. M. The statement itself does not address the accusations directly. Instead it leads that off to the side and talks about that they thought it was a beautiful speech. And if the lines are verbatim to each other. It doesnt explain that. It says the speech reflected tran33s own ideas. Thank you much, alex. We will pay close attention to day two of the Republican National convention tonight. Investigators are investigating whether the nice terrorism had connection with others. The 20 20 ton truck drove into a crowd last week. They want to know if he had any accomplices in italy prior to the attack. More than 200 people were injured. The investigation is still ongoing. People gathered at the site where the attack occurred last week in nice. Attendees observed a moment of silence for the victims. People on u. S. Berkeley campus came together to remember nicolas leslie. He was killed in the terror attack in nice france. We were there for the vigil. Reporter for the second time in two weeks, uc berkeley held a memorial for one of its students killed in an attack overseas. He was one of those people who was friendly and kind. He was polite and social and always had a smile on his face. Reporter a smile many people wish they could see on his face again. Afterwords from the chancellor of the school. One student share a poem that she wrote. I have tremendous empathy. If there is more than one loss and people wounded within our community i feel affected by this. Reporter a childhood family friend remember how he would stay at their house. A pledge brother from Phi Gamma Delta said how he was a great guide for the environment. He was involved with the college of natural resources. I think nick is forging the way for us to open our hearts more. When a dust of wind picked up a huge paper filled with handwritten notes students stepped forward. Just like a moment of silence that rock people closer to one another. In these times, we come together. Instead of using it as a time to say how horrible the incident was it was really a celebration of the life of nicolas leslie. The student body president reminded everybody of the Mental Health professionals on campus for those who might need someone to talk to. Reporter another thing the chancellor said is we must not lead let these tragedies force us away from our commitments. Think spencer. Another sideshow takes over the bay bridge. The way the police were able to catch the drivers this time. That after the break. And the Police Killed in baton rouge. Its hitting home at stations here in the bay area. We will see week with the police chief on the importance of addressing race issues with the public. Here is a live look outside. We will be back with more updates after the break. Hey there, heard the good news . Spray n wash is back. And even better. Its powerful formula removes everyday stains the first time. Which is bad news for stains, and good news for you. Spray n wash. Back n better. We are back. The time is 4 14. Taking a live look outside at the bay bridge. It looks like we have a big taker coming up to the bridge right now. Just a little bit of fog when you enter the golden gate. Beyond that point, the overcast will go away quickly this morning. The sun needs to do its performance. Temperatures will be modest today. Lets stick with the fog. Going forward. Whammo by noon. A couple of trouble spots in the east bay. The coast still hangs on. By 10 00 it spills back into the Livermore Valley again and the east bay shoreline. It will be intensified by tomorrow morning. The same process of mixing it out. It is an going to improve slightly day by day. 70s happening inland today. 80s along the east they shoreline east bay shoreline will be cooler and 60s. At 6 45 it will cool off a little bit until after sunset. The cold air will return. 64 downtown San Francisco today. Pacifica about 61 and palo alto 74. In the south bay, 59 for Half Moon Bay. Mountain view at 74. Somewhat partly cloudy. Morning fog is an issue for the east bay shoreline. Sunny in the afternoon. 80 for danville and concord. Walden creek also at 80. Its july and we do see 90s in the program. Maybe even 100 or so late this weekend. Bay temperatures upper 70s. Rebecca how are the roads doing . Reporter really well. Especially this Early Morning hour. An easy commute as of right now. Especially if you are trying to get into downtown San Francisco. Your westbound 80 right on the bay bridge will be flawless into the city coming out of the maze. The salmon tail your westbound 92 right just under 12 minutes over to the 101. A couple of drive times for you. A lot of green on the screen. We love that. 24 from woman from walnut creek to the maze. If you are traveling only eight minutes from san jose out to 237. Westbound 80 commute from hercules to the maze, 13 minutes. Highway 87, san jose to 101 is clocking in at nine minutes. When i come in when i come back i will have a couple of road night closures you need to know about. Emotions are running high in the capital of louisiana after the killing of Police Officers. We are learning more about the killer today. Surveillance video stills are being released. The military style assault was bought brought to an end with a military style response. It is pure unadulterated evil. Reporter the description of the gunman captured on video. He obviously was on a mission, ignoring civilians in zeroing in on police. Its chilling. The sheer brutality of the shooting. There is no doubt whatsoever that these officers were intentionally targeted and assassinated. Reporter the killer was armed with a semi automatic rifle and 9 mm handgun. He began here at the corner of a Beauty Supply warehouse. Officers responded to reporting swift a man with a gun on scene. He opened fire killing one instantly and shooting to others. As the call went out for backup one of the wounded officers crawls around the corner. This one is dead. This one is wounded at this point. He goes back to a dumpster and hides behind it. He takes cover in that location with his gun drawn. Reporter the deputy leaves his cover to come to the aid of the wounded man. He comes around this corner right here. He sees the deputy and shoots the deputy dead. Then he moves on this guy right here and shoots him. Reporter the gunman then circles back to his car, encounters another deputy and shoots him in the head and stomach. By that time swat teams are on the team, they engage the shooter and kill them. Weve been asked for the last three or four weeks about a militarized tactics in law enforcement. This is why. Because we are up against a force that is not playing by the rules. Meanwhile back here in the wake of the deadly officer shooting, Police Departments are considering stepping up their vigilance. We spoke with the chief about these recent attacks. Shocking. That we are going through this once again. Reporter chief eddie garcia says the baton rouge attacks are another reminder that being a cop is an increasingly dangerous job. This is really bringing to light the dangers that our work men and women face on a daily basis. Reporter after losing two officers in the past two years, chief garcia says the ongoing hostilities towards police send a message that his officers need to be that much more village it vigilant. He says meetings like last week are needed to address racial issues between police and the public. The mere fact that we are having Community Meetings based on Race Relations means that there are race issues, whether perceived or not, in the city that we need to tackle. Reporter the chief was pleased to see blue ribbons outside the Police Station monday morning. That sends a message as well. I am very happy that our neighbors and Community Groups speak out against the violence. The vast majority of this community does support this Police Department and wants to find ways to increase the community trust. So i really applaud those efforts. But, again, i think anyone is fearful that this can happen in any american city. Reporter the doubling up on patrols orders is now optional says the chief but is being reevaluated on a daily basis as needed. Coming up on the kron4 morning news , Kim Kardashian tapes a private conversation with taylor swift. We will tell you how taylor swift is responding. Meanwhile, here is a life look outside at the bay bridge approach. Traffic and weather updates coming up after the break. Hey guys lunch is here its on me fellas. With the chase mobile app, Stephen Curry can send money to more people in less time. Thanks, steph no problem. Even to friends in a growing number of other banks. Yall ready to go . Come on fellas lets go easy to use Chase Technology for whatever youre trying to master. Welcome back to the kron4 morning news. It is looking easy to get into downtown San Francisco. Youre looking at under 10 minutes into San Francisco. Back to you james. 4 25 is the time. The drama heats up between taylor swift and Kim Kardashian. And a look at how ghostbusters reboot is doing at the box office. Hi guys i am kristin broadman. This is the daily wrap. There is bad blood between taylor swift and Kim Kardashian. They released a video of what appeared to be kanye west talking to her on the phone and getting to refer to her from with a bad word. Something taylor previously denied. Taylor came back for secretly recording and posting the call. Also doesnt it doesnt show her giving permission. More coming up on this. They are handing out 450,000 condoms to athletes. That is 45 per athlete. I think i will leave that alone. The ghostbusters reboot brought in 46 million at the box office. Best in show went to the secret life of pets. Thats all for the daily wrap. You can catch holiday to they live every afternoon at 1 00 following law and order every afternoon. We will take a quick break. Then we will cover the Republican National convention and day one. The striking similarities between the speech of 6 00 and Michelle Obama from 2008. We are talking temperatures approaching 70 around oakland. The morning news continues after this break. Bul never get me on the mattress new lysol max cover with 2x wider coverage kills bacteria on big, soft surfaces. Discover a new way to lysol that. As long as you love me, anyits alright. E. Bend me shape me, any way you want me. Shape the best sleep of your life. Sleep number beds with Sleepiq Technology adjust any way you want it. The bed that moves you. Only at a sleep number store. Here are the big stories we are working on this morning. Brandnew surveillance cameras are making a difference on one east bay highway. Pittsburg police activated cameras along highway 4 last week. They were are helping to arrest car thieves and burglars. For stolen cars have been recovered already. Meanwhile hundreds of people gathered at uc berkeley to pay their respects for one of the students killed during the nice france attack last week. Kanye west was a junior and studying environmental science. Nicolas leslie was a jr. And studying environmental science. Police say the attacker on a train was an attacker and age 17 from afghanistan. He jumped out of the train when it made an emergency stop. Police later tracking down, shot and killed them. Live now it is 4 30. Lets take a look at the bay bridge. It looks a little better with the fog but we had clouds this morning. Reporter it will delay the warm up this morning. Continuing cool with all of that going forward. A life shot of the golden gate now. Right now upper 50s to middle 50s. San francisco 53, most of the east bay locations in the 50s. Hayward 58, 56 for livermore. A couple of degrees behind what we had yesterday for temperatures. At the astros game at 7 05, temperatures mid60s but falling rapidly. The clouds and fog will settle back in