My daughter's boyfriend is a criminal justice major in college. He wonders what are the requirements as far as vision, he wears glasses, and fitness, in general for law enforcement agencies, say local/state/federal. Any info is appreciated. Also if a person was interested in working in law enforcement, but not on the street, but say in investigations into computer crime, online pedophiles, etc. what advice can you give for him to prepare for such a career. Thank You!

Peace

Dennis