While not specifically calling it "revenge," Michael Schiavo has fired a shot over the bow at the "Bible-thumping politicians" whom he claims used his wife, Terri Schiavo, as a political football last spring. Schiavo has announced the formation of a political action committee, called Terri PAC, in hopes of raising funds to defeat the politicians who tried to intervene in the seven-year court battle over the life of the 41-year-old brain-injured woman.