Ed Dwight, the U.S.'s first Black astronaut candidate on making it to space at 90
Ed Dwight, who trained to be America's first Black astronaut six decades ago, has finally made it to space. (SOUNDBITE OF ARCHIVED RECORDING) UNIDENTIFIED PERSON #1: Command engine start - two, one, zero, ignition. And liftoff. UNIDENTIFIED PERSON #2: Liftoff.