Bored at work? Find yourself staring into space? NASA may have the job for you. It comes with a six-figure salary and civil service protection — and duties include saving the Earth. It sounds like a job from the movie “Men in Black” about government employees saving the Earth from creepy aliens. Cassie Conley is NASA’s planetary protection officer, and that is — sort of — what she does, but on a smaller scale, and not quite as messy. “The job is defending Earth from aliens, but they’re microbes, not space invaders,” she told CBS News. We asked if bringing...