Coach C.K. Siler, the legendary coach at Sumner and Southern Guilford High School, just recently celebrated his 91st birthday and we take time here today, to wish a very Happy Birthday….Good to have those coaches like Coach Siler, Coach Bill Slayton, Coach Marion Kirby, Coach Dick Kemp, Coach David Price and others still with us and here to inspire the rest of us to do great things… Coach Siler with that 91st birthday now in the win column and in the record books, and these days Coach Siler is spending most of his day/time at the Clapp’s Nursing Center, in…