Since you asked, "What exactly should they be doing?" here is the list of what it would have looked like if Obama was willing to exert leverage and actually fight.
-- Threaten to veto any bill without public option.
-- Barnstorm Connecticut before Lieberman dug in his heels (Connecticut, where Obama campaigned for Lieberman in 2006, and where voters want the public option by 3 to 1).
-- Barnstorm across Maine (where voters want the public option 2 to 1, Independents 3 to 1, and where only 24% of voters like Snowe's trigger). Instead, Emanuel met behind-closed-doors with a senator out of touch with her own constituents and tried to cut a deal for a trigger nobody wants.
-- Publicly leak that Obama is furious that he went to bat for Lieberman's chairmanship, and Lieberman is threatening to filibuster reform.
-- Publicly leaking that reconciliation is on the table -- and will be used to push an even stronger public option if Senate Dems don't get in line. <snip>
http://www.huffingtonpost.com/2009/12/16/what-options-did-obama-le_n_394697.htmlThose are the actions we kept looking for to assure us President Obama was on the side of reform. Didn't happen. Some will argue we wouldn't have gotten a better bill anyway. We'll never know. I'm of the opinion we would have gotten considerably more than this pony manure we have now. If nothing else he would have shown himself as a leader who considered the American people worth spending a little political capital on. And it would have earned him some respect even if it had not been a rousing success. Now, he gets to sign a pile of pony shit and claim we 'reformed' health care. He's lost our trust. The other guys aren't going to trust him no matter what he does. The insurance and pharmaceutical companies love him. So, he's left with little support from the progressive wing, no support from Republicans, probably some big campaign donations. Hope he thinks that was worth it.