 I'm Karen Chee, filling in for Peter Sagal. On this week's Wait, Wait, Don't Tell Me, we'll discuss who's running for president and talk to Olympic gold medalist Alison Felix about actual running. Race to join us on this week's news quiz from NPR. Saturday and Sunday morning at 10. Legendary soccer player Abby Wambach remembers exactly what was going on in her mind at a crucial moment during the 2011 World Cup. As soon as the ball came off of her foot, I knew that that ball was coming to my head.