ISLAMABAD: Pakistani Prime Minister Yousuf Raza Gilani waves as he leaves the Supreme Court in Islamabad, Pakistan on Thursday, Jan 19, 2012. Pakistan’s top court scored a victory against the beleaguered government Thursday, when the lawyer for the country’s prime minister agreed to debate whether the president enjoys immunity from prosecution on a past corruption case.AP/PTI(AP1_19_2012_000032B)