New Mitt Romney ad hits Obama over NLRB in South Carolina

(By Ed Morrissey, Hot Air) - You have to hand it to Mitt Romney’s campaign for fortunate timing. Thanks to Barack Obama’s recess appointments to the National Labor Relations Board yesterday, the NLRB has become a hot topic again — especially in the Carolinas. In his new campaign ad, “Free Enterprise,” Romney rips Obama for appointing “union stooges” to the NLRB and calls the NLRB attack on Boeing “simply un-American … political payback of the worst kind”: