. >> the company he works for is commanded to national out of van nuys. they tell us he has been talking with investigators about what he saw. >> the security guard was making his rounds, and the company he works for out of van nuys says he reported seeing three people, one had an object in his hand and investigators searching for signs of arson. >> we're looking for anything unusual, burn patterns to determine how hot it was. >> and alcohol, tobacco, firearms is helping pinpoint the blaze. the senior housing project was under construction because it was all wood framing the fire spread quickly. >> there is about a two block area. >> 64 firefighters trying tard ha toward protect the tracks. this morning you can see it melted the side of the car this, superintendent of the project. >> we're building senior housing foreseeners. it's awful. >> a few dozen workers showed up to find the project was gone and framing was set to finish next week. >> all carpenters and compressors, nail guns, hammers, bags. this is all of the gis left their equipment there. >> and

investigators say she tried to cross against van nuys avenue traffic just south of vallejo. she suffered traumatic brain injury and broken bones. driver douglas perine of san francisco was arrested for dui. >> as soon as he struck her, he complied with the authorities and at this point, we're trying to identify who this victim is. >> reporter: hospital officials say she had no identification. they are not sure of her exact ethnicity, they say she's well kept and does not appear to be homeless. it's unclear why friends or family have not stepped forward a week after the accident. >> i think in the large part it's because of the culture barriers and it's also in part because of the lack of knowledge of what's out there. because of that barrier. >> reporter: another look at jane doe,she's described as an asian woman in her 70s with brown hair and brown eyes, weighing 130 pounds, san francisco general hospital and the police ask you to call them if you know her. reporting live in san francisco, david stevenson, ktvu channel 2 news. >>> members of the contra costa interfaith comm

we have learned -- looked from market street all the way to embarcadero as well as van nuys and selma the main criteria has been access to city hall, public transit, as well as a location for the public. of course, something that can fit within our budget and it's consistent with market rates and with a priority to put all our staff in one location. realistic and the department of the and armin have been working with hudson properties on the proposed lease at 1455 market. we have completed this negotiation process on the base lease and we have a mutually agreed upon document ready for signature appeared on this side are the favorable terms included in that base lease. these terms include the 24,440 square feet of space. the term would be seven years with the option to renew. the the baseline rent will increase annually by $1. and the landlord has -- has included an allowance for renovations to the space. this is a shelf space that needs to be led out. right now, real-estate does project the buildout cost is too -- is likely to be $75 per square foot. additional costs will be covered b

company he worked for command international out of van nuys told abc 7 news he has been cooperating wnd pd telling them he saw 3 people near the back of the building. one had an object in his hand. investigators were searching for clues. >> any time we investigate a fire we look for anything unusual. lack for the burn pattern to determine how the burn pattern was, how hot and intense the fire was. >> alcohol tobacco and firearm atf investigators was brought n another sign arson may involve involved. the senior housing project called red star was under construction because it was all wood framing the fire spread very quickly. >> very hot. l talking about 2 block area fully involved. >> 64 firefighters brought in trying hard to protect the bart track next to the building. this morning you could see how the intense heat melted several street signs and lights. including the side of the car. all that was left were cinder block and twisted scaffolding. >> going to be a gorgeous building. just add to the extreme value to the neighborhood. >>reporter: mario was framing contractor. he employed