FDL, Atrios, Lamont Blog and the Agonist have all been wondering basically the same thing today. So let's see if we can get the question asked.
Joe Lieberman is stepping out of the shadows to face Connecticut voters three times tomorrow, at Windsor Town Hall at 11:30 am, Suffield Town Hall at 1 pm and Newington Knights of Columbus Hall at 2 pm. I'm reminded of what Michael Ware said about him:

"I and some other journalists had lunch with Senator Joe Lieberman the other day and we listened to him talking about Iraq. Either Senator Lieberman is so divorced from reality that he's completely lost the plot or he knows he's spinning a line. Because one of my colleagues turned to me in the middle of this lunch and said he's not talking about any country I've ever been to and yet he was talking about Iraq, the very country where we were sitting."

If anyone is interested in being the next Hary Taylor and asking Lieberman why he isn't denouncing George Bush's leaks, how he feels about plans to attack Iran or any of his other political shortcomings you know where we are.