I was at 2009 Oshkosh nationals when Frank Levine set his M95 world record at 5000 meters. That weekend, the Norristown, Pennsylvania, gent also ran the 400, 800 and 1500. He and fellow 95-year-old Max Springer sparred at the shorter races, with Max winning both. But Frank had his age group 15 and 5K all to himself. And his 5K set the standard for 10 years. Now we’re having another moment. At Thursday’s Day 1 of USATF masters nationals in Ames, Iowa, Roy Englert of northern Virginia ran/walked the 5000 in a sensational 42:30.23. He was interviewed on local TV…