Lieberman Won’t Seek Re-election

Sen. Joseph Lieberman, I-Conn., introduced by his wife, Hadassah, right, acknowledges a gathering before he announced that he has decided to retire and not seek a fifth term in 2012 in Stamford, Conn., Wednesday. At center is Maddy Wisse, Lieberman’s granddaughter, and Rebecca Liberman-Wisse, one of his daughters. (AP Photo/Craig Ruttle)

Question: How will Lieberman be remembered for his years of service in the U.S. Senate?