Lost cellphone in the lake

I was at Diamond lake in Michigan today and wasn’t finding much in the water. A guy told me that his daughter lost her cellphone in the water a year ago and that it had a $50 bill in the back. I told him that I would take a look. It was really mucky in the area, but I found it in about 15 minutes. I looked for the guy and his family, but they had left. I asked several people about where they had went, but all were dead ends. I asked a guy that was out working on his truck about the family and he said he saw people driving by in an F-150. I drove around to see if I could find an F-150 parked in a driveway. I found one and I stopped to see if it was the right family. I seen the guy from the lake in the backyard of the house next door to where the truck was. I walked back and told him that I found the phone. They couldn’t believe that I found it. I tried to give them the $50 back, but they insisted I keep it. They also offered me a beer, which I gladly accepted. I also don’t think it was the same F-150. There has been a lot of strange coincidences happening lately with me.