I was on my way to Douglas (AZ) today when on the other side of the highway I saw a truck that had a trailer in tow with it's flashers (hazard lights) on. Even though I was on a rather tight personal schedule I turned around at the first available spot on the road. What I found was Hispanic man with his family on his way to Phoenix (AZ). His truck had a flat tire and the spare he had would not fit. He asked if there was a tire shop near by and I told yes just up the road about a mile. I asked him if you like I can take you there and bring you back. He said yes please so off we went. Once we returned back top his truck I help him with putting the tire back on. When I got ready to leave he tried to hand me $20 (keep in mind is was about broke) I turned it down and said you will need it for gas. He thanked me again and I left.