And Lieberman has no loyalty to the democrats now so he won’t care.
LIEberman has conned you like many others in order to play both ends against the middle.
A quote from his speech at the GOP convention
Lieberman: America Needs a Leader, Not a Talker
"
“What, after all, is a Democrat like me doing at a Republican convention like this?” Lieberman said."
By his own admission, albeit a slip of the tongue, he still considers himself a Democrat.