Rick Perry launches second presidential bid

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Four years after a disastrous campaign for the White House, former Texas governor Rick Perry is poised to try again.

June 2, 2015 Former Texas governor Rick Perry speaks at Rick Scott's Economic Growth Summit in Lake Buena Vista, Fla. Phelan M. Ebenhack/AP

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Hungry for redemption, the outgoing Texas governor strives to make a better second impression.

Supporters say he is better prepared this time, but analysts say the 2012 impression is hard to shake off.

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