Well, the third time this happened, I followed her and saw her getting on a bus outside Walgreens. Apparently, she didn’t want to put me out, and she just couldn’t stand the thought of spending $3 on a taxi when for 50 cents she could use her senior discount and take the bus home. She lived half a block from the bus stop and could just walk from there. For her, it was all about the value of a dollar. A refugee never forgets.