turned to the students with one of my prettiest smiles and patted the harness I wore. The world’s ugliest apron was designed to support me as if I were in one-sixth of Earth’s gravity. “Now, I’ll be putting you through your paces with the POGO. That stands for Partial Gravity Simulator and, yes, I know. If the IAC were consistent it would be the PGS, but that’s asking too much for an international governmental agency.
