"We were going to change the world together, but she took my last cupcake." — Esther the Wonder Pig Swedish teen activist Greta Thunberg took a break from her high-profile campaign against climate change this week to hang out with a fellow famous vegan and Earth lover in Ontario. Only instead of handshakes, the meeting between the two influential figures involved a forehead pet and snout rub. On Tuesday afternoon the 16-year-old and her father stopped by the Campbellville, Ont., animal sanctuary of Esther the Wonder Pig, a social media sensation with two books written about her and an upcoming...