Crews search through the night after tornado slams Oklahoma City suburb, killing at least 51
AP photographer describes rescuers pulling kids out of rubble at Okla. school hit by tornado
Death in Zimbabwe results in unusual charge against US government worker
Lawmakers get first crack at IRS commissioner who was in charge when tea party targeted
Amelia Earhart became the first woman to fly solo across the Atlantic Ocean as she landed in Northern Ireland, about 15 hours after leaving Newfoundland.
King Henry VI of England died in the Tower of London at age 49.
Spanish explorer Hernando de Soto died while searching for gold along the Mississippi River.