Zack is my nephew… I haven’t seen him in quite a few years. Gosh, it’s probably been about ten years now. The last time I did see him, he was so tall. Prior to that he was a little tiny thing. They do grow fast. I think he has to be somewhere around my daughter’s age. Seems like when they were all little and played together, he was in that age bracket somewhere, so I’d guess he’s early-mid 20s by now. I don’t know if you’ll see this… I have no address to send a card… but you’re thought of on your birthday. Hope it’s a good one.