neighborhood on the north san jose/milpitas border. a family was having a fourth of july barbecue when the propane tank they were using simply exploded. the fire spread quickly but firefighters knocked it down before it spread to other homes on sydney drive, just blocks away from milpitas christian school. >> it just goes so quick. a blink of your eye, the total loss of your house. >> everyone was okay at this one. as firefighters were mopping up, another fire sparked two blocks away. this one was caused boy a bottle rocket that fell into the trees and caught fire in a matter of seconds. the flames fortunately were put out before they could spread to nearby homes. >>> firefighters are also mopping up after two separate brush fires in the oakland hills. both fires broke out around 11:30 last night on opposite sides of the park. 60 firefighters from both the oakland and cal fire departments were called to fight those fires. both fires were contained about 3:00 this morning.