direct relationship between water use and energy of greenhouse gas issues, do you think it's going to beness at a local level to put a cap, or a limit on the absolute amount of water that's used, or to start putting in place policies - such as no net increase in water - you say in a general plan or something like that further tests? >> couple of thoughts about action at the local level and those are not sort of tools we've thought about but there's interesting things happening the cities for climate control campaign. something like 50 municipalities signed up. so through the general purpose around the west about 50 western water providers are part of that campaign already. the municipal water district when jarrod hudson was the first to sign up for that from a new system provider. i think it's a real opportunity for water to step up in that. there are folks from the santa clara valley, looking at a range of local variabilities with climate change being one of those. in both of those areas - and those are a couple of very few examples where places have decided to get involved that local level

>> well, the passion is there because the arizona bill is actually symptomatic of the broke beness, the failed policies that we have regarding immigration. we need policies to have people allowed to work and do this without risking their lives. we need to be able to have a mr.-- process that allows people who are here to move in a -- in an order hi fashion. thank you for your time this morning -- thank you for your time this morning. >> reporter: the rally continue out here. in just the next couple of minutes, they will start to make their way down from this location to the 9th circuit court of appeals where this hearing gets underway here at 9:00 this morning. so we'll continue to follow this and, of course, the events this morning. we will should mention that a decision not expected for weeks, possibly months. live in san francisco, claudine wong, ktvu channel 2 news. >> thank you, claudine. >>> we're also following more developing news. an early-morning fire in san jose destroyed two buildings. the fire investigator now says there have been other similar fires in this same area. jade