{Entity["Person", "JohnMcCain::vw4dk"], 
 Entity["Person", "MittRomney::h8jk4"], 
 Entity["Person", "MikeHuckabee::44tf5"], 
 Entity["Person", "RudyGiuliani::b99f9"], 
 Entity["Person", "BarackObama::7yj6w"]}