Seven, streaming against cbsn bay area, the upcoming heat wave and slowmoving battles on the fire lines could make for a moped out Holiday Weekend. Good evening. We have Live Team Coverage on the heat, and the possible power grid struggles that could come with it but we begin with the airquality looking live outside, our for sales cameras. More hazy skies tonight for much of the day in san francisco. s mother the campfire. Even though containment is going up every day it is not me they are still burning because they very muare. E p of a tree. Into sit there and watch it. Would a helicopter drop of 1000 gallons put out a large amount of fire . Absolutely. Those fires were burning for weeks if not months, plus they say it takes longer than you think were wind to actually move that smoke around. It takes a while to push all the particulate matter out of here. So smoke that was created a week ago is still sitting here. I was at work and they told us to go home because the air quality was s