but you have 6 plus h1n1 s new hampshire s four. suddenly that pits the president over the 270 number. he wouldn t have to win virginia, north carolina, ohio or florida and could still get over the edge. there s also symbolic importance for the president. there s his caucus win in 2008 that was pivotal during the last election. it s also a state he visited right after announcing his reelection plans. this is a state that has some symbolic importance, but make no mistake, this is about hard poll numbers, the battle map and that s why you see the president there for three days. what are some of the key issues that could sway the vote in iowa? we heard the president try to push the wind tax credit.