Perry: I’m feeling a call posted at 2:45 pm on July 17, 2011 by Ed Morrissey He’s in: “I’m not ready to tell you that I’m ready to announce that I’m in,” Gov. Rick Perry told The Des Moines Register. “But I’m getting more and more comfortable every day that this is what I’ve been called to do. This is what America needs.” But, er, not on fire? Another big-name potential Republican presidential candidate who is still on the sidelines, Sarah Palin, told Fox News in May that she has “that fire in the belly” to run. It remains a...