that romney and ryan will appear together until this coming convention. on thursday night after paul ryan has been dominated and mitt romney says the two will head back on stage and then they had back and then head back to the campaign trail. the post labor day sprint is about to begin. talk about intensifying, they talked about the birth certificate. anymore fallout from that? the republicans make the argument that what mr. obama does by tweaking mitt romney for having put a dog in a kennel in the roof of his car on a family vacation decades ago is similar. they are making fun and he did say that it was an important part of humor in the context of the campaign. the obama campaign was drawing attention with a 15-second ad. holding out hope romney had a vision for the middle class. nobody asked for my birth certificate. they know this is the place we