Lieberman loses, vows to run as independent, but who is going to donate to his campaign?

Lieberman loses 52 percent to 48 percent. Here is the question at this point now that Lieberman will run as an independent: who is going to be donating to his campaign? Democrats? It doesn't look like it. Republicans? At least not in any large numbers. May be some independents. My guess is that he is going to have a pretty barebones campaign. If so, the fall campaign may be pretty rough for him.