Prospects are good for resolving a dispute over abortion that has led some House Democrats to threaten to withhold support of President Obama's health care overhaul, a key Michigan Democrat said Monday.

Rep. Bart Stupak said he expects to resume talks with House leaders this week in a quest for wording that would impose no new limits on abortion rights but also would not allow use of federal money for the procedure.

"I'm more optimistic than I was a week ago," Stupak told The Associated Press between meetings with constituents in his northern Michigan district, including a crowded town hall gathering where opinions on health care and the abortion issue were plentiful and varied...