Barr Announces Libertarian Bid

The former Republican representative from Georgia officially enters the race for the White House at Monday press conference. Watch him discuss his plans for Iraq during Q&A of presser in video above. Libertarians select their nominee at the party's national convention starting May 22. Barr is considered a frontrunner due to his national profile. Later says on CNN, "I'm not interested in being a spoiler, I'm interested in being a competitor."