It looks like Herman Cain isn’t going anywhere anytime soon. Quinnipiac has him leading Romney by seven points nationwide: Cain 30%, Romney 23%, Gingrich 10%, Perry 8% and everyone else below 7%. South Carolina puts Cain at 10 points higher than Romney in the latest Rasmussen poll: Cain 33% Romney 23% Gingrich 15%. Rasmussen also notes: “The survey was conducted on Tuesday night following two days of media coverage concerning allegations of sexual harassment against Cain.” So much for being the flavor of the week.