When I knock on someone's door, and then hand them a hot box of pizza, they smile and often hand me money: $5's, $10's, sometimes a $100. I'm just doing my job,

When I knock on someone's door, and then hand them a hot box of pizza, they smile and often hand me money: $5's, $10's, sometimes a $100. I'm just doing my job, just like this Harlan "Father Time" Stenn. I suppose we take for granted, that which we can't see.