Voinovich slams Bolton but will let nomination go to full SenateBARRY SCHWEIDAssociated Press WASHINGTON - Republican Sen. George Voinovich of Ohio agreed on Thursday to let the contentious nomination of John Bolton as United Nations ambassador go to the full Senate for a vote. But he issued a scathing attack on Bolton.Voinovich portrayed Bolton, now the top arms-control diplomat at the State Department, as "arrogant" and "bullying.""John Bolton is the poster child of what someone in the diplomatic corps should not be," Voinovich said. He said Bolton would be fired if he was in private business."That being said, Mr....