The existence of aliens is one of life's unanswered questions, but there is no denying that millions of people believe they have had encounters with what they recall are extraterrestrial beings from other planets. From President Eisenhower's believed meeting that has led many to think the government are in contact with extra terrestrials, to the incredible footage of what's thought to be aliens inside of a craft. Here are five times people say humans have had encounters with alien life.
and check out the story of the alien abduction of John Salter Jr. and his son in 1988.
