|Since then there has been a push to reform the electoral college so that all states cast their electoral votes for the winners of the popular vote. Currently half the states needed to implement the reform have signed on.
The reform is mostly pushed by Democrats. This is because in 2000 the popular vote winner but electoral college loser was the Democratic candidate. As long electoral college reform was only pushed by Democrats, it was likely to fail. It is almost impossible to get enough states to sign on with complete Republican opposition.
In 2012, however, something quite interesting happened. The electoral college helped Obama quite a bit. For the final months of the campaign Obama was often behind in the national polls but still leading in the state Ohio. It was seen as a very conceivable possibility that Obama would lose the popular vote but win the electoral college and remain president because of Ohio. Even after the first presidential debate, Romney led in the popular vote but never in the electoral college.
It should be noted that these polls were wrong; they underestimated Obama nationally and put Ohio as more Democratic than a lot of states (Colorado, Iowa, Nevada, New Hampshire, and Virginia) which ended up more favorable to Obama. But the perception, based on these flawed polls, was what mattered.
So a lot of Republicans got to see the electoral college really hurting them during the most important campaign of all.
Moreover, the electoral college actually has leaned Democratic for three elections in a row. In 2004 John Kerry was 118,601 votes away in Ohio from becoming president while losing the popular vote. In 2008 John McCain would have had to win the popular vote by 1.7% to win Colorado and become president. In 2012 the votes are still being counted, but it's very certain that Obama could have lost the popular vote and still remained president.
This is good news for electoral college reform. Hopefully Republicans will not forget how polls showed them leading the popular vote but still behind in the electoral college during October 2012. Republicans now are aware that the electoral college hurts them. It would be in their self-interest to shift to a popular vote.
There are several blue or purple states in which the state Republican Party is fairly strong and has prevented electoral college reform. The hope is that in a few of these states some Republicans will now support a popular vote. It is also possible that Republicans by themselves will enact popular vote bills on their own initiative. Arizona Governor Jan Brewer, for instance, has publicly made supportive statements on a popular vote.
But a popularly elected president looks closer than ever. As long as it was only a Democratic initiative, it didn't look like the popular vote would be enacted. Now, hopefully, some Republicans will also see that the popular vote is both something that helps a Republican presidential candidate and the right thing to do.