US Air Force warns against joke event to ‘storm Area 51’

A vehicle moves along the Extraterrestrial Highway on April 10, 2002, near Rachel, Nev., the closest town to Area 51. (AP Photo/Laura Rauch, File)

LAS VEGAS — The U.S. Air Force has warned people against participating in an internet joke suggesting a large crowd of people “storm Area 51,” the top-secret Cold War test site in the Nevada desert.