With recall election probable, who will face Walker?

Yes:

Mordecai Lee, UW-Milwaukee political science professor and former Democratic state lawmaker, said he has seen the list of potential candidates and he is still waiting for a really strong name to emerge.

To unseat Walker, it will be important for Democrats to find a candidate with “low negatives,” Lee said.

“The Democrats will need a candidate that Walker will have a tough time attacking,” he said. “They need to keep the focus on the governor’s unpopular moves, not on something negative about their own candidate.”

Via Wisconsin State Journal.