The shining talent of the latest X Factor hopefuls aren't letting their hard luck backgrounds hold them back... Mitt Romney!When Jessica Espinoza, a petite 22-year-old with fuchsia hair framing her earnest face, took the
X Factor stage, she made it clear that this could be the only break of her life.She told judges
Britney Spears,
Demi Lovato,
La Reid and
Simon Cowell that she came from the tough south side of San Antonio, Texas."I know ...