Teething, crawling, and growing—oh my! 4-month-old baby gorilla, Addo, is hitting growth milestones left and right – animal care teams have observed at least eight teeth (and counting!) in the youngster, who has started munching on twigs and greens alongside his troop. He’s getting stronger by the day, holding tight to mom Pele’s back, starting to crawl, and even beginning to stand up on his own. Dad Husani and sister Georgia are eagerly awaiting the chance to play with their littlest troop memb