August 19, 2013 Biden found at home, does nothing signficant Nweil Munro - White House Correspondent Vice president Joe Biden has emerged from his August obscurity to issue a 73-second tribute to a little-known Italian immigrant. Biden’s foray into politics comes after he spent a week secluded in his Delaware house. The low-profile stretch followed a week-long stay at a private estate in the Hamptons, a wealthy area east of New York City. He put out a new post on his blog Aug. 15, lauding a Father Roberto Balducelli as a ”great friend of mine.” In his Aug. 15 post,...