Sky light photos: America was tottaly gripped by the sighting of UFO's in the late 1940's. Around 1942, there was abattle in Los Angeles county and do you know what triggered this invasion, weather balloons. Balloons were lit up with candles and sent upwards to the sky every six hours, some gunners mistook the balloons for planes and opened fire. There were more than 1400 rounds of fire and heavy shelling which was witnessed by many people on the ground. The skies where lit up with colors due ti the firing....