WASHINGTON, Libya (AFP) — Senator John McCain called Sunday for urgent US medical aid to help thousands wounded in Libya, amid a growing humanitarian crisis as revolutionary forces battle the final vestiges of the Moamer Kadhafi regime. "They've got thousands and thousands of wounded. They say that they've lost 25,000 people killed, 3,000 have been maimed, 60,000 injured. That's their government figures," McCain told CBS television's "Face the Nation" program. "We should be helping them," said the influential US lawmaker, a Vietnam War aviator and prominent voice on US military matters who also was the Republican Party's losing 2008 presidential...