So the other day I was in the store with all 4 of the kids. There was a really old man behind me and said "Are they all yours" to which I replied "yep" and turned around. Liam then walked up to the man and gave him a love. To which the man was a pretty uncomfortable. I laughed and told him that he didn't need to love that man, that Pop and Grandpa was not this man. He said "I know, he just needed a love". How do you argue with that?