Earlier this week, what could be the first shots were fired in a potential rivalry between potential Republican presidential hopefuls Minnesota Rep. Michele Bachmann and former Alaska Gov. Sarah Palin. On Tuesday, Bachmann campaign manager Ed Rollins said Palin wasn’t a “serious” candidate for president and that upset many Palin supporters, who also tend to support Bachmann. In an appearance on Thursday’s syndicated “Hugh Hewitt Show,” columnist Mark Steyn asked the question – what is Bachmann doing with Rollins on her team in the first place? “Well you know, let me say it as bluntly as I can because I...