PRESIDENTS & Otsego County By JIM KEVLIN FDR IN VAN HORNESVILLE: In 1931, GE President Owen D. Young, then the presumptive nominee for the Democrat nomination for President in 1932, invited New York Gov. Franklin D. Roosevelt to the dedication of the school in Van Hornesville that bears Young’s name. By 1932, FDR had outstripped Young for the Democratic nod, and went on to be elected President four times. STILL NO TRUMP: Another year has gone by, but the current sitting president, Donald Trump, has still to make it to the National Baseball Hall of Fame or Otsego County generally.…