Sen. Herb Kohl to retire
May 13th, 2011
10:44 AM ET
12 years ago

Sen. Herb Kohl to retire

Washington (CNN)– Wisconsin Democratic Sen. Herb Kohl announced Friday that he will retire after serving four terms in the Senate.

A Democratic source tells CNN, "The DSCC [Democratic Senatorial Campaign Committee] has made sure that all these decisions were made and announced very early in the cycle. Democrats are confident that we can keep the seat."