Alicia dealt with the presence of her mother on last night's new episode of The Good Wife, as "A More Perfect Union" also focused on the fourth years trying to create their own firm and featured the return of Mamie Gummer as Nancy Crozier.

Next Sunday, meanwhile, it all comes down to The Good Wife Season 4 finale and two major decisions:

1. The Gubernatorial election.
2. The Will/Peter debate.

Who will Illinois voters choose? Who will Alicia should? Ponder the possibilities and watch the official CBS preview now:

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.