animals April 4, 2017 7:58 am Cairo's Dog Gym Helps Pets Socialize In a big city, dogs can often become isolated inside their owners’ apartments. A new dog gym in Cairo, Egypt, is hoping to help dogs socialize and get much needed exercise. US & World Videos 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look 1:01 Biden administration plans to reclassify marijuana as a Schedule III drug 2:28 King Charles returns to public duties amid cancer diagnosis