Oh no. Not another debate among those guys who are running for the Republican presidential nomination. By at least one count, Wednesday night's Dustup in the Desert — sponsored by CNN and Arizona's Republican Party — is the 26th such face-off — if you count forums and head-to-head encounters.
The run-up to Wednesday's Republican presidential debate in Arizona has highlighted immigration issues including the so-called DREAM Act, which proposes paths to citizenship for some undocumented children of immigrants. Three of the top candidates have said they support only part of the proposal — an unpopular stance among the Latino voters the candidates are courting in the border state.