This day in history.

On this day in 1986, the Challenger space shuttle broke apart 73 seconds into its flight and plunged into the Atlantic Ocean. All seven of the Challenger astronauts, who had blasted off from Florida’s Kennedy Space Center, perished. One of the crew members, Christa McAuliffe, had won a nationwide NASA competition to be the first schoolteacher to go to space.

Read more: http://www.politico.com/story/2015/01/this-day-in-politics-114651.html#ixzz3Q9NAce00