White House: There is no evidence aliens exist--yet

Two petitions, motivated by President Obama's "We The People" initiative, receive official responses that the government has no credible evidence of little green people and that there have been no cover-ups.<img src="http://feeds.feedburner.com/~r/cnet/tcoc/~4/ol8qg3L0REs" height="1" width="1"/> [More]