a pacemaker, a stent. it s not clear if this is for his heart. because he s had knee problems and back surgery and doctors want to monitor him through the weekend. alisyn, dave, clayton, back to you. thank you, keep us posted throughout the show. now let s turn our attention to another controversial move going on right now. obviously the attention about arizona and immigration law set to take place the end of july, florida now looking to mimmic the arizona law, also, and other states considering the same. this comes as news this morning, president obama appointed a sink wary city supporter as the liaison between the federal government and the state immigration officials and those who run ice, immigration enforcement committee. in houston, he s been sympathetic, but widow has been speaking out who lost her husband as a result of an