A lot of this so called "door to door magazine sales" is, I'm convinced, a cover for home break ins.

A young black man came to my front door a couple of weeks ago. He rang the door bell several times, then knocked loudly several times, then tried the (locked) door knob as I watched from a side window. I probably should of reported him, but I wanted to give him the benefit of the doubt and not come off as a middle aged white man taking issue with a young black man. Fortunately for both of us, he didn't break in.