Tea Party favorite Rep. Michele Bachmann is flirting with a run in 2012, but the GOP may not get a real shot at the White House until four years later. Mark McKinnon on why, dynasty issues aside, Bush will be a clear favorite. As the 112th Congress settles into its first week of work, political fireworks are already going off that could have a big impact on the presidential elections of 2012 and 2016. Michele Bachmann and Jeb Bush showed some leg this week and got many in the GOP steaming up. While the media fixates on a possible presidential...