Rep. Thaddeus McCotter (Mich.), a Republican presidential candidate, called Saturday morning for Republicans and the Tea Party to stop fighting and work together to help save the country, presumably from Democratic policies, although he was not specific. "On the right, take note," McCotter said on the House floor. "It is as unwarranted and injurious for a Republican to call a Tea Partier a hobbit as it is for a Tea Partier to call a Republican a RINO."McCotter was referring to a comment earlier this month from Sen. John McCain (R-Ariz.), who compared Tea Partiers to hobbits. That sparked rebukes from...