Ten questions to ponder

NRO's Jim Geraghty looks at 10 puzzling parts of the Republicans' good election day.
One clear lesson from the 2010 results is that the red-state/blue-state divide established at the beginning of the decade is stronger than ever — the red states turned redder, while many blue states barely budged in a big Republican year. Self-financing Republicans on the coasts spent fortunes only to fall short, while the GOP largely wiped out long-serving Democrats who had hung on in heavily conservative regions of the country.