Greg Coven News Today

Benedict says he doesnt have the strength to uphold his duties any longer. here is the vatican spokesman, a former fox news correspondent, greg burke by phone a bit earlier today. >> basically, you know, slow to step, you know. its a gradual. i think a lot of people here were shocked today, oh, my gosh, what happened? it is severe and this grave? no, i dont believe it is. i think weve seen some things. he looked a little more tired. you see him he doesnt walk as well. doesnt manage steps as well...