Sand Valley, here they come! Billy Walthouse (Longmeadow, MA) earns medalist honors by shooting 3-under-par 69; Sean O'Donnell (Pinehurst, NC) rallies with a 31 on the back nine for a 2-under 70; and Keven Slyne (Granby, CT) chips-in for birdie on the second playoff hole to advance through U.S. Mid-Amateur Qualifying at Springfield Country Club. #MassGolf #USGA