Next time mom wants to take the grandkids, you definitely should let her. A new study shows grandmothers who spend time taking care of their grandchildren have a lower risk of developing Alzheimer's disease.
When my son was younger he didn't want to brush his teeth. So I said, "Dad, show Mark your dentures". After popping out his plate, my son re-thought his no brushing stance. Sometimes grandparents will try this stunt to draw even the smallest chuckle out of their grandchildren. On this occasion, that attempt backfired on one unsuspecting granddad.