i'm back with "the new york times" frank bruni.ir because barack obama has a better singing voice. >> if we're deciding this election on pitch, barack obama definitely has it. no offense to mitt romney. >> if you're president of the united states and you've got al green sitting in the audience and you decide against the judgment of your aides, i'm going to sing al green, that takes guts. and i think it it took mitt romney even more guts to sing a whole song, an american anthem in front of an audience, knowing on youtube and everything else, people are going to see this. >> you have to have guts if you're running for president anyway. the amount of time you spend on the microphones, you've got to have a lot of guts. we learned about their voices, but i don't think we learned anything about their gumption. >> why would anyone want to be president, given the workload, the stress? >> we spend so much time tearing apart the candidates and being unjustly critical of them. it is really, really difficult and wearing to run for president. i