Microsoft Co-founder Bill Gates and his ex-wife Melinda French Gates took to Instagram on Saturday to celebrate the 22nd birthday of their youngest daughter Phoebe Gates. What Happened: “This little girl has grown up to be a dedicated advocate, a brilliant founder, and a simply wonderful person whose presence makes everyone’s day—and life—better. Happy birthday, Phoebe Gates. I’m more proud of you than you’ll ever know,” Gates wrote. The post was adjoined by two photos, one showing Gates with Phoebe as a child and the other showing the father-daughter duo more recently. Melinda Gates also took…
