"My name is Jack Davis and I would like to apply for the planetary protection officer job. I may be nine but I think I would be fit for the job. "I hear that you are a "Guardian of the Galaxy" and that you're interested in being a NASA Planetary Protection Officer. "Our Planetary Protection Officer position is really cool and is very important work. Green said in his letter to Davis.

Source: Economic Times August 05, 2017 08:03 UTC