Too much information (Score 1)

In order to work at the bank I was required to be fingerprinted, drug tested, and had my credit and police record pulled. I always find it a bit disturbing when someone I've had to turn down opening an account for flips out that I've aquired their social security number. I've had people go from polite to wanting to speak to my manager and threatening to get their lawyer on the bank because I had to take a copy of the form that says we are declining their business. I just want to know...What do they think I want their horrible credit record for anyway?