In this handout picture taken late on March 25 shows Pakistani newly Prime Minister Yousuf Raza Gilani (L) with Asif Ali Zardari, co-chairman of Pakistan People's Party (PPP) and widower of slain former premier Benazir Bhutto, at the Prime Minister House in Islamabad. Pakistan's new prime minister was sworn in by President Pervez Musharraf on March 25 as two senior US envoys arrived for talks aimed at shoring up Islamabad's role in the “war on terror.” Parliament picked Gilani, a key aide of Bhutto, as premier and he will lead a coalition of Musharraf's opponents who won general elections last month.