Midcourse Space Experiment
Lottie Williams was exercising in a park in Tulsa on January 22, 1997, when she was hit in the shoulder by a  piece of blackened metallic material. U.S., Space Command confirmed that a used Delta II rocket from the April 1996 launch of the Midcourse Space Experiment had crashed into the atmosphere 30 minutes earlier. The object tapped her on the shoulder and fell off harmlessly onto the ground. Williams collected the item and NASA tests later showed that the piece was matching up with the materials of the rocket, and Nicholas Johnson, the agency's chief scientist for orbital debris, believes that she was in fact hit by a piece of the rocket.