Rand Paul: My GOP critics on foreign policy are "lapdogs" for Obama

CBS NewsRand Paul: My GOP critics on foreign policy are "lapdogs" for ObamaCBS NewsKentucky Sen. Rand Paul derided Republican critics of his foreign policy as "lap dogs for President Obama" during an interview on Tuesday, launching an early salvo in the war of words that could reverberate through the 2016 Republican presidential primary ...and more »