Chris Bowers has obtained a list of Bart Stupak supporters who would kill health care reform unless it further limits reproductive care. Bowers:
The reason for this, unsurprisingly, remains Bart Stupak. He is, as Natasha described this morning, working to block the entire bill unless none of the insurance options in the new health care exchanges cover abortion procedures. This is even though there is already a ban on federal funding for abortion in the bill, and in pre-existing federal law. Using an alliance of Republicans, anti-choice Democrats, and Democrats who oppose the health care bill for other reasons, Stupak is claiming that he has enough votes to block the bill for reaching the floor (though the necessary "motion to recommit" vote), unless his demands are met.
Bowers says that Sutpak does not have the votes but that he suspects that there may other holdouts willing to join Stupak for reasons other than placing further limits on abortion. In anycase his list does contain Costello and Lipinski. See the link above for the full list.