Rep. Ilhan Omar was calling for the abolishment of ICE and for Homeland Security Secretary Kristi Noem to resign when a man sitting in the front row rushed up and sprayed her. He was arrested and Omar was not injured, police said.
On January 28, 1986, NASA's Space Shuttle Challenger exploded and all seven astronauts on board were killed, including teacher Christa McAuliffe. Ten years later, Lesley Stahl spoke with engineers who told 60 Minutes they tried to stop the launch.
