Jeb Bush and Bobby Jindal appear in a commercial that will air Sunday to promote NewRepublican.org, a project focused on outlining a positive GOP agenda for the future. The former Florida governor and the current Louisiana governor, both potential 2016 presidential candidates, support a super PAC that is the brainchild of Republican strategist Alex Castellanos. “If you believe that every parent ought to be able to choose their child’s school, and that the economy should be driven from the bottom up, not the top down from Washington, then you’re thinking like a New Republican,” Bush says to the camera at...