It was reported that when the family vacationed in Hawaii, he went to visit grandma but the daughters did not see her. What type of person would prevent grandma from seeing her granddaughters?? A question of character there IMO.
When my daughter was 5 or 6, we kept her away from her grandmother because she was in the advanced stages of Alzheimers and her behavior was rather frightening at times. We wanted our daughter to remember grandma as she was in the past, not how she was currently. Anyone know if Obama's grandmother is having any issues in that department?