Bhutto, however, struggled to maintain control, marked by political and economic instability. After facing a row of corruption allegations, she went into self-exile to her estate in Dubai in 1998. She returned to Pakistan on 18 October 2007 after being granted amnesty. In this 2007 photo, Benazir Bhutto and her political rival Nawaz Sharif address a news conference after their meeting in Islamabad. (AP/PTI Photo)