President Obama on Saturday urged Congress to "rise above the politics of the moment" and adopt healthcare legislation, saying the effort has gathered momentum in recent days, with Republicans, including California Gov. Arnold Schwarzenegger and former Senate Majority leader Bill Frist, endorsing reform. The Congressional Budge Office found the Senate Finance Committee's version of health care would make coverage affordable for millions now without it, "without adding a dime to our deficits," said Obama in his weekly radio address. Read more about bill's price tag. When Schwarzenegger and New York City Mayor Michael Bloomberg earlier in the came out in...