Is Sen. Marco Rubio of Florida running for president? Some of his travels suggest his toes have at least tested those waters.
Not long after the 2012 presidential election, Rubio went to Iowa. The Hawkeye state prides itself as the first-in-the-nation primary — errr caucus — State. And he’s given a few high-profile speeches on the D.C. think tank circuit.
As the Senate completes a two-week Thanksgiving recess, Rubio’s latest trek also is telling: He ventured across the pond to London. In what was billed as a major foreign policy address, Rubio appeared to be beefing up that part of his potential 2016 presidential candidate resume, including some red-meat rhetoric for his GOP base. More