Michael Collins, who helped land 1st astronauts on the moon, dies at 90

Lt. Col. Michael Collins, an astronaut aboard the Apollo 11 mission to space who helped Neil Armstrong and Buzz Aldrin become the first two people to walk on the moon, has died at age 90. After he retired from NASA, Collins became the inaugural director of the Smithsonian National Air and Space Museum in Washington, D.C. Sunday TODAY’s Willie Geist remembers a life well lived.