Folks in Stephenville, Texas claim a large alien craft slowly flew over them:
This sounded familiar to me. In fact, it sounded an awful lot like a story out of Phoenix in 1997:
Phoenix details here
According to the first article:
"Fourteen percent of Americans polled last year by The Associated Press and Ipsos say they have seen a UFO."
If the poll represents a random cross-section of the population at large, that would extrapolate to more than 20,000,000 people.
Those inclined to take no chances are busily constructing Aluminum Foil Deflector Beanies in order to combat alien mind-control transmissions.
I prefer to keep my tongue in my cheek, which has thus far proved no less effective.