jason sent this picture, showing a closer hot 0 -- shot of the mott die an blow fire. >>> the fire burning in sonoma county spread to 30 acres around a pallet factty. sir quintana is live. >> right now the go news, it's about 60% contained. but you cn see there's still quite a bit of activity. in fact just beyond those trees is where a lot of this fire was burning when we arrived on scene. there e still a few crews here on hand, making sure that things do not get out of hand. this is a fire that started just before 1:30 and quickly spad from dry brush to a pallet factory. ten structures were damaged, some pretty badly. the problem for fire crew the factory has lumber so the fire was ableo hop around on the yard easily, thanks to a lying breeze and dry conditis. the california highway patrol blocked off several roads and streets and say one officer saw when the fire started. >> the officer was falling a tow truck, pulling a vehicle on a tow dolly. sparks were seen coming from the tow dolly. e officer pulled the vehicle over. by that time the sparks had gone into the dry brush and it took of