Clark Sports Center To Double In Size By JIM KEVLIN COOPERSTOWN This fall, 15,000-square-feet will be added to the Clark Sports Center, “to almost double our capacity,” Jane Forbes Clark announced during a Tuesday, May 27, address to the Cooperstown Rotary Club.The construction is intended to strengthen what Miss Clark described as a tradition of community investment going back to her great-great grandfather, attorney Edward Clark, partner in Singer Sewing Machine Co. Already, she said, the multi-purpose gym on…