swipe at mitt romney. first dog beau riding in the back seat with the caption, how loving owners transport their dogs. this was a reference to the story about romney family trip where their dog shame is was transmitted in a carrier on the roof of a vehicle. president obama is now top dog when it comes to merchandise sales. taking the top spot away from representative ron paul. the president's gear sales shot up after the state of the union address. obama is now leading paul 46 percents for 33%. and paul might not be the top dog. looks like he's getting support from rapper snoop dogg who posted his picture saying "i said so." paul supports legalizing marijuana and snoop dogg smokes it. and worldwide threats. discussing pakistan, yemen and