Profile in Fitness: Mark Rybczyk, 53 – Dallas Morning News

Profile in Fitness: Mark Rybczyk, 53
Dallas Morning News
You may know him as Hawkeye from the KSCS-FM (96.3) morning show. His Dallas Running Club training partners know him as Mark. Call him what you will, Mark Louis Rybczyk (RIP-sick), 53, is an outdoors-loving athlete whose activities through the years …