A bill to overhaul the way evolution is taught in Louisiana public schools easily cleared its final legislative hurdle Monday despite threats of a lawsuit. Opponents, mostly outside the State Capitol, contend the legislation would inject creationism and other religious themes into public schools. However, the Senate voted 36-0 without debate to go along with the same version of the proposal that the House passed last week 94-3. The measure, Senate Bill 733, now goes to Gov. Bobby Jindal, who is expected to sign it. Backers said the bill is needed to give science teachers more freedom to hold discussions...