fighting the bad guys at NASA

On Shabbos, AM (now 3) and PJ decided to play space.  I was sitting on the couch reading and they both walk by and put on their astronaut costumes.  I then see AM walk by in the costume, wearing an old pair of swim goggles and a toy bat.  He told me he was going to "fight the bad guys in space."  A few minutes later the game changed and now they were at NASA mission control headquarters.  the astronaut costumes came off.  This time when AM walked by, wearing the goggle and carrying the bat, he told me he was going to fight "the bad guys as NASA."