WASHINGTON - ) — President Barack Obama's landmark health care overhaul moved toward a vote in the House Saturday after anti-abortion lawmakers won a chance to knock out language that would let people who get federal subsidies buy insurance plans that include abortion coverage.Democratic leaders were hopeful they could pass the bill, giving Obama his biggest victory since last November's historic election, no matter how the abortion issue is decided. Obama made a rare Saturday visit to Capitol Hill in an effort to cement a majority to pas...