Vintage Photos That Show How Insane the Circus Used to BeBy Karla Pavelka / August 7, 2019 Dog Performers AP Photo/Ed Ford Animals performing human-like tricks was always popular. Bears rode bicycles. Elephants ‘waved’. Dogs dressed like women pushed strollers. Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
