There was a physical agility test, also there was a background check that took a long time. I had to go back several times and they called you the day they wanted you to come in.

Lengthy process but worth it. You will need to have all identification, all credentials, employer history, education history, credit report, high school transcript and diploma, letter of good standing from employer or former employer, divorce decree or marriage certificate, physical agility, physical, and polygraph.