Both Candidates in the 2008 Presidential Election Were Expected to Attract

Both candidates in the 2008 presidential election were expected to attract an unusual number of crossover voters.All the following people are the children of Democrats and are themselves registered Democrats,but they liked Senator McCain,a Republican.Which of these people was most likely to cross over from the Democratic Party and vote for McCain?

A) Alex, who partially agreed with McCain's position on the Iraq War
B) Bonita, who was excited about voting for the first time
C) Cher, who has never voted for a Republican but believes in voting for a person, not a party
D) Demaine, whose parents have been outspoken Democratic Party activists most of his life