Wisconsin Republican state Assembly Speaker Robin Vos speaks at a news conference announcing a bipartisan deal designed to end all-night debate Thursday, Jan. 10, 2012, in Madison, Wis.

 

              Wisconsin Republican state Assembly Speaker Robin Vos speaks at a news conference announcing a bipartisan deal designed to end all-night debate Thursday, Jan. 10, 2012, in Madison, Wis.
Wisconsin Republican state Assembly Speaker Robin Vos speaks at a news conference announcing a bipartisan deal designed to end all-night debate Thursday, Jan. 10, 2012, in Madison, Wis. Leaders of both parties said the deal heralded a new day in the Republican-controlled Assembly that in recent years has been torn apart by contentious debate that frequently stretched deep into the night and devolved into lawmakers hurling insults at one another. (AP Photo by Scott Bauer).