Races part of fundraising events to benefit Jake Chalfin By Blair Sylvester, Correspondent, The Times Saturday marks a series of fundraising road races to benefit West Marlborough jockey Jake Chalfin, who was paralyzed in a 2010 steeplechase accident. Photo courtesy of Tod Marks WEST MARLBOROUGH — Those searching for a scenic run, through some of Chester County’s most beautiful vistas, should sign...