conv: A couple of days ago there was a man at the gas pump at our local gas station.  He was  was trying to find a way to get himself some gas so he could get home. From time to time I see an older man around our town driving his lawn mower from place to place..  SOmetimes I see him at  McDonalds_comma_or the Dollar General Store.   an interesting one_comma_ what does this make you feel ? Well at first I thought it was cute until I saw him at the gas station the other day.  I overheard him asking someone that was getting gas if he happened to have a little change he could have.  He needed to get home in his lawnmower but didn't have the money to do so.   I ended up giving him 3 bucks. oh did he say anything afterwards? what happend next?