The foundation my son helps with

On Thursday afternoon I walked over to the GNC nutrition store that is about a mile from my house. When I turned 66 years old last year I discovered that by doing a lot of walking I actually felt quite a bit better. So nowadays I try to walk about 2 to 3 miles a day. Not to mention the fact that it saves on gas. While at the nutrition store I got a call from my son. My son has a full-time job and does a lot of work with the juvenile arthritis foundation. The reason he was calling me was to let me know that he would be over later than he thought on Sunday to mow my lawn.