White House Press Secretary Jay Carney denied that President Obama’s administration bears any comparison to that of Richard Nixon, who resigned in the face of impeachment. “The people who make those kinds of comparisons need to check their history,” Carney told reporters when asked about Nixon comparisons. “It is a reflection of the sort of rapid politicization of everything that you have that kind of commentary.” Time’s Joe Klein wrote that the IRS’s targeting of conservative groups for inappropriate scrutiny put Obama “on the same page as Richard Nixon” — perhaps because the Nixon articles of impeachment included the charge...