Mayor Nutter starts his second term facing many of the problems he confronted four years ago -- violence in the streets and failing public schools. And already the city is off to a killer new year.
Nutter will have six new faces to deal with on City Council, along with a new Council president. With all eyes are on the Council newbies, will they work together?
And Will Bunch takes a look at former U.S. Sen. Rick Santorum's late-in-the-game rise in the polls in advance of the Iowa caucuses