"Do you have another dollar?"I honestly heard it a second too late.But why? And what's "too late," anyway?Outside some urban churches, a man or woman -- quite often multiple men and women -- will reliably ask for money, particularly right before and after Mass.You might even get asked while praying inside.On this particular day, I had seen two men, one holding a cup, as I was leaving. I smiled, and he asked if I had a dollar.