SERIOUSLY. did you know that last year i APPLIED to be an RA? you'd think they would pick someone who could tell the difference between soda and booze.
The person they usually pick for that sort of job ("policeman" of any type, really) is someone who is convinced everyone is essentially untrustworthy and/or immoral and/or purely self-interested and is just looking to trick them or rip people off in some way, is aggressive, and is tireless in making sure that silly trivial rules are enforced. Such a person is an ideal unthinking "right arm" for someone who's actually in a position to make the decisions. People who actually think do not generally get hired for that sort of job because people who think do not blindly enforce rules in a predictible fashion. It's almost certain you're not qualified for the job.