Musk calls pilot the R-word over astronaut delay — then delays SpaceX flight to ISS
Last month, Elon Musk called a former SpaceX pilot "retarded" for refuting the billionaire's claim that the two astronauts at the International Space Station were "abandoned" (which the astronauts themselves deny). He also boasted that SpaceX could bring them down in a jiff.
Then yesterday happened — or didn't …
