 When the US decided to respond to the 1998 United States embassy bombings in Africa by firing missiles at an al-Qaeda camp in Taliban-controlled Afghanistan, five Pakistani ISI agents present at the camp were killed.In 1989, Benazir Bhutto made a quick visit in the U.S. asking U.S. to stop financing the Afghan mujahideen to President George H. W. Bush, which she marked "America's Frankenstein".This was followed by Nawaz Sharif who visited the U.S. in 1990, but U.S. gave cold shoulder to Pakistan, asking Pakistan to stop developing the nuclear deterrence.