In Los Angeles lives man who calls down UFO's.I'm an Investigator, went to downtown LA to investigate him and expose him except UFO's did appear.This last time 8-12-11 I videotapes zooming by at an very high speed several UFO's during the 5 hours I was there with many other people. I also filmed solid light changing colors while in the sky in mid day. Things are strange in this world, it's time to pray. My personal opinion is that it's not man made and it's not from other planets but from the grand deceive. The light in the sky eventually disappeared after about 15 minutes.