ISLAMABAD                  -              It’s been his go-to routine to help keep in shape and stave off the cabin fever blues amid the coronavi­rus pandemic. So Arnold Schwarzenegger, 72, hit the nearly streets of Los Angeles for a bike ride with girlfriend Heather Milligan, 45, and good friend Ralf Moeller this Mother’s Day. And the for­mer California governor led the trio most of the way as they powered their way through his Brent­wood neighborhood and beyond. Schwarzeneg­ger opted to not wear a protective mask, but he and the others practiced proper social distancing throughout their excur­sion. Like most day, he kept it sporty in black shorts with a blue body­building t-shirt that was covered up by his dark blue jacket and black slip-on sneakers.