President Barack Obama on Wednesday asked Rep. Anh "Joseph" Cao, R-New Orleans, to take a fresh look at the language on abortion in the Senate health care bill to see whether he could, in good conscience, support landmark health care legislation now days from a final vote. Cao, the only Republican to vote for the health care bill in either the House or Senate, said he would take another look. "He's asked if I would restudy the Senate language and that I would approach it with an open mind. And I promised that I would go back and study the...