Expect to see additional patrols, both in this neighborhood as well as on the trail. Reporter the arroyo trail is well traveled by bicycles, and dog owners. I was running on the trail last night right around 6 00. I got up here and ran up to the other side. And i mean, there are a lot of people on the trail, there didnt seem to be anything unusual to me. Reporter police say about 6 00 p. M. Yesterday, a 29yearold woman was attacked, grabbed from behind by a man and sexually assaulted on the trail near arroyo road. We would hope that somebody that was out there may have seen something. They didnt even realize they saw it until now. They found out about this crime that occurred. They said wow, i did see this. Reporter police tell us the victim had been walking by herself and is now treated for her injuries. Three other women have been groped or sexually battered on this trail in south livermore. The same location. The descriptions are a little bit different each time, so we cant rule it out and we cant say for sure its the same suspect. Its scary, and im going to be more careful. Im not sure im going to keep running on the trail. We always tell our daughter, make sure you look behind. If you have music in your ears, youre not going to hear it. Reporter police say several officers have sort of adopted this trail, and regularly work for the city to clean up graffiti, and overgrown vegetation. As for the suspect, police say hes a white man in his early to mid30s, about 510, to 6 feet tall, stalky, last seen wearing a dark green hooded sweatshirt and sweatpants. He was also scuffy. They are looking for the man, and want to hear from anyone who might have information about what happened. Could a sketch be released soon . I asked that very question just a short time ago. They said there would be an attempt, sometime coming up to try to work up a sketch. Cara liu in livermore tonight. Now to oakland, where a woman was shot, and critically injured at a gas station about 6 30 this evening. Police say the woman was getting gas at the valero station at 73rd and bancroft. They got into an argument, and he went back to his car. The woman then walked over to him, and thats when police say he shot her. She was rushed to Highland Hospital in critical condition. The man got away, and tonight, police are still looking for him. Now to the deadly quake in nepal, where the anger is increasing from earthquake survivers who say the government there isnt doing enough to help them. Crowds blocked a road in kathmandu today to keep supplies from being sent to outlying areas. They say they need food, water, and tent, because they are cold and hungry. Now Police Officials acknowledge that the relief operation hasnt been managed well. All of this comes as International Search teams are not having much luck finding survivers. They say that time is rapidly running out. Here are the latest numbers, as of tonight. The official death toll nowing 5500 in nepal. Almost 100 others have died in neighboring china and india. And its believed more than 11,000 others were injured. Nepal also says it needs half a million tents for all of those who have lost their homes. Here in the bay area, there were two vigils for earthquake victims tonight. One he was health at uc berkely, the other was held at st. Marys. College students from nepal are joining together to try to help survivers in their homeland. She made it to both vigils tonight, and tells us what theyre doing. Amber. Reporter julie, here at uc berkely, about 200 people attended a vigil that started before sun down. Many are College Students from nepal, and they tell me family and friends are in desperate need of help. Finding comfort amongst each other. Sharing personal stories of anguish with the flag of nepal in hand. Im worried about my families too. And they dont have water or food to eat right now. Because they dont have anything to cook with. Reporter a silent march with candles to raise awareness about the plight of people in a nation known as the roof of the world. Students say as a third world country, the earthquake in their homeland is a devastating blow. We dont have resources. We dont have money. Even our government is not able to help the people right now, you know . Reporter earlier at st. Marys college, a prayer circle formed by students, faculty, and staff. The roads are blocked, and there is landslide, and no one is able to get there yet. Reporter a premed student says her grandfather is missing. Its heart wrenching. Heartbreaking. Reporter the 23yearold recently returned from a two month long trip to nepal. She led a Student Group to her home country. Her mission, to provide medical help for the people there. Now, the need is more urgent, than ever. Its a feeling of hopelessness that were already poor. We are more poor now. She shared with us these photos a Family Member send. Family, friends, and dangers camping outdoors, homes lost, or made unsafe by aftershocks. Cultural landmarks gone. At this point, we just need to tell the world that nepal needs us. You know, nepal needs you. Reporter i just checked in. She tells me her grandfather has been found safe. So thats a bit of good news. She and other students are urging people to donate to red cross, and doctors without borders. That is good news amber, thanks very much. At ktvu. Com, weve posted information on how to help the earthquake victims. Look for that information at the top of the front page. New at 10 00, two Home Invasion suspects are under arrest tonight after police say they opened fire at officers. Authorities say it started at 5 30, when Police Officers chased a car over the dumbarton bridge and into menlo Park Business Park where the suspects fired at police. The fremont, and newark officers were not hurt and did not return fire, they ended up taking the two people into custody. The search is still on for a third suspect. Officers shot and wounded a man at an apartment complex in guerneville. They say the man identified as Joseph Singleton was acting erratically, and was armed with a knife. When deputies arrived, they say singleton disappeared from the balcony, and came back with a gun. Thats when officers opened fire. He suffered a nonlife threatening injuries. Petaluma police are leading the investigation. The streets of baltimore remain relatively calm tonight on night 2 of a 10 00 p. M. Curfew. There were some protesters out on the streets when the protest went into effect. But they were met by a large show of force by Baltimore Police. This after a new report that freddie gray may have tried to intentionally injury himself after the arrest. Live in baltimore tonight with the latest on the situation there. Reporter julie, police are sweeping the streets here, enforcing that curfew. Its been in effect for about three hours now. There was some activity immediately following the beginning of the curfew this evening. Though the streets are very quiet now, and Baltimore Police continue to reinforce that no one is allowed on the streets here. There are protests here earlier today, theyve also spread to streets around the country. Hundreds of protesters in baltimore marched to city hall, chanting tell the truth, stop the lies, freddie gray didnt have to die. Hopefully, well learn from this. Both sides. The citizens, and the police learn and try to come together and do something positive. Reporter those demonstrates are spreading to new york, minneapolis, and washington, d. C. A rally in manhattans union square started with hundreds chanting hands up, dont shoot. People should be aligning themselves with their communities, and strengthening themselves. And what youre seeing is like the breaking down of communities. Reporter meanwhile, the Washington Post is reporting, a prisoner riding in the police van with freddie gray told officers, the a 25yearold was banging his head against walls, trying to intensely injury himself. One thing that report mentions is that the prisoner was on the other side of the metal partition and could not see freddie gray. So a lot of things can sound like banging on a metal wall. If you cant see it, its hard to believe it. Reporter police say theyll finish their investigation on friday, and turn that evidence over, and it will be up to prosecutors. In new york city, thousands of people filled the streets of Lower Manhattan this evening, to show their solidarity with the activists in baltimore. The protest started peacefully, but turned chaotic and violent, when the crowd split into different groups. More than 60 people were arrested, one officer was hurt. President ial candidate Hillary Clinton was making her first Public Comments on the racial tension in baltimore. During the speech in new york, she said everyone must face hard truths about race and justice in america. For yet again, the family of a young black man is grieving a life cut short. Yet again, the streets of an American City are marred by violence. By shattered glass. Clinton went on to criticize a quote out of balance criminal justice system, and she said protests like the ones in baltimore and ferguson are linked to an economy that she says favors the wealthy instead of working families. Bay area storefronts boarded up. The preparations businesses are now making ahead of may day demonstrations planned for this friday. Temperatures increased a couple of degrees today. Its going to be warmer as we enter the next 48 hours. Ill let you know the spots that could easily hit 90 degrees. First, millions of gallons of freshwater dumped into the bay. 2 investigates why the water has been wasted for decades, and the new plan to put that water to use. Why do we do it . Why do we spend every waking moment, thinking about people . Why are we so committed to keeping you connected . Why combine performance with a conscience . Why innovate for a future without accidents . Why do any of it . Why do all of it . Because if it matters to you its everything to us. The xc60 crossover. From volvo. Lease the wellequipped volvo xc60 today. Visit your local volvo showroom for details. The beautiful sound of customers making the most of their united flight. Power, wifi and streaming entertainment. Thats. Seize the journey friendly. A live look at San Francisco tonight. Did you know that under the city lies a vast network of freshwater streams . Its water that is constantly running, and could be put to use during the drought, but 2 investigates shows that millions of gallons have been wasted. Reporter up until now, the Transit Agency and the city have both said that it was just too costly and difficult to do anything with that underground water. But now, attention is turning to actually salvaging those millions of gallons that are now going to waste. Beneath the b. A. R. T. Station alone, millions of gallons are being pumped out and dumped. Were looking at about 65 million gallons a year. Reporter and its not the only spot. The water is flowing under some of the most famous places in the city. Beneath city hall, the war memorial opera building, and the musconey center. Its water that is running underneath the ground from old creeks, historic creeks, or just ground water tables that has to be pumped away from building foundations. It needs to be treated before drinking. The city says that process is just too expensive and difficult. So instead, its pumped into city sewers, treated at the wastewater plant, and dumped into the bay. For 40 years, b. A. R. T. Has pumped out the equivalent of 98 olympic sized swimming pools of water every year. For the price of water, the past couple of decades has not been high enough to justify the improvemented needs to make the water drinkable. Reporter now the city has a new plan in the works to give that water free. Nrg is based in texas and olds the steam plant thats about 4 blocks away from the b. A. R. T. Station. Currently the city buys Drinking Water from the city to provide steam for 170 buildings, including city hall, the st. Francis hotel and the nordstrom center. But b. A. R. T. Isnt the only agency dumping large amounts of water. There are other plans in the works. We got a look at the water directing at the war memorial house. The site of an 8gallon water well. Do you ever wonder if anything can be done with this well . Its hard to get it out of here, and filter it and things like that. Right now, musconey spends 300 million a year to pump the water into the sewer system. Thats a waste for all. Reporter in the next three years, a half billion dollars remodel will include a new pump and Processing Center to reclaim that water for irrigation, toilets and street cleaning. Were expecting that we can use it to fill up 30 to 40 of our street cleaning trucks per day. That can clean this whole area. Reporter it means they will save as much as 5 million gallons of Drinking Water that have been used for those same jobs for decades. Ground water is already used in this fountain in the citys fillmore district. This one is next. But the biggest project remains b. A. R. T. s powell street station. Talks have been going on for a year and a half to build a pipeline to nrgs steam plant. Nrg says if the specks and details work out, they would be willing to invest. After that, it could take another year to work out the connections to divert the b. A. R. T. Water to the plant. If you have a tip for our 2 investigates team, we want to hear from you. Just email 2 investigates at ktvu. Com. Or call 5108740222. San francisco fire officials now say a deadly fire in the mission back in january was most likely accidental. The fire killed one person, left 58 others homeless. It broke out in a mixed use building. Authorities believe it was possibly caused by an electrical short inside a wall. When the flames reached the attic, they spread to the main floors. The smoke detectors inside did not sound, and the building did not have automatic sprinklers. The building is about 100 years old. At that age, sprinklers arent required. The city of london is looking to recruit San Francisco fire chief joanne hayes white. She was contacted recently by a search firm on behalf of the london fire brigade encouraging her to submit an application to become the new commissioner there. Right now, she is focused on the business of leading the San Francisco fire department. The Golden State Warriors plan for a new arena in San Francisco is running into some opposition. A group from ucsf is mounting an organized effort to fight the plan. They say it could block the hospital in mission bay, and special people headed to the emergency room. Theyre especially concerned about parking. It only includes a couple hundred parking spots for the 18,000 seat stadium. Today, the Santa Cruz Warriors celebrated their first title in the nbas d league. The team showed off the championship trophy, as they were honored with a parade in santa cruz. They defeated fort wayne in the finals. After the game, the Team President said champions is much more pleasant that saying runnerup. Theyve been playing in santa cruz for the past three seasons. Temperatures warmed a few degrees today. Not a lot, but its going to get hot tomorrow in some of the inland bay valleys. Outside, a beautiful night in oakland. Its clear along the coast, and clear around the bay. You can see the airplanes coming in now to sfo. A beautiful night. Temperatures are in the 50s right now. These are the highs from today. Warmer than yesterday. But not as warm as tomorrows are going to be. Tomorrows highs are going to get easily into the upper 80s, and even some 90s. Temperatures will increase these numbers by 5, 10 degrees. So warmer. Heres the satellite loop. Everything is going to the north. Along the coast, weve got clear skies. Mild temperatures in pacifica, and bodega bay. Mid50s along the coast. Mid50s inland. Still holding at 65 in concord and 63 in walnut creek. Warm,over night lows. Temperatures start off pretty warm to begin with. Winds right now, see how theyre all over the place . Theyre trying to organize, theyre going to start coming this way. Now theyre going to start coming slightly offshore. Thats our cue to warm up. It will be sinking, it will make it a little tougher for fog to form. The idea being, those winds are going to sort around now. Mild overnight lows with warmer cay time highs. Daytime highs. Highs, low 80s and mid90s. Tomorrow, like 10 degrees warmer. When i come back, well dial in the rest of the weekend, what you can expect on saturday and sunday. A warning about whooping cough at a local high school. Then at 10 30, signs and banners are being made. The message bay area demonstrators plan to send this friday. This is the business contract. Up first, bay area sixth graders learn how to run a Film Production company. The program that teaches skills for the real world. Female announcer sleep trains interest free for 3 event ends sunday. Its your last chance to get three years interestfree financing on beautyrest black, Stearns FosterSerta Icomfort even tempurpedic. Plus, get free delivery, and sleep trains 100day low price guarantee. But hurry sleep trains interest free for 3 event ends sunday. Guaranteed sleep train your ticket to a better nights sleep new at 10 00, its a unique approach to education playing out at an east bay elementary school. Students are participating in an intense course that aims to give them skills employers are looking for. Ktvus Heather Holmes spent time in the classroom today to see the lesson for herself. Yeah, i went back to class everybody. It doesnt rely on a clunky textbook, but on this packet. Training to get people organized, plan, and run their own business. Reporter at Ford Elementary School in richmond. Youre going to have the funding to start your business. Reporter the education world, and Business World collide. Vps of sales, vps of marketing. Reporter the students are learning about starting their own business. In this case, a movie produc