Obama's Battleground-State Blues

Josh Kraushaar, National JournalPresident Obama's job approval rating in the latest national polls has been in the danger zone, ranging from 42 percent (Gallup) to 47 percent (ABC News/Washington Post), with every survey showing him with higher unfavorables than favorables.  Needless to say, it's not a good place for a president to be, especially since his numbers have worsened over the past two months.The race for president isn't a national contest. It's a state-by-state battle to cobble an electoral vote majority. So while the national polls are useful in gauging the president's...

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