Grandpa-grams were monthly “newsletters” sent out to all of Norman Gardner’s children and family members, during a period when his children were rapidly reproducing. There are 31 known Grandpa-grams and an unknown number of more personal Grandpa Letters sent during the twenty years that Norman and Katy Gardner lived in Boca Raton, Florida. For some reason, all were dated the “28th.” Norman sent his final Grandpa-gram by passing away on October 28th, 2017.