Comcast SportsNet’s ‘Remembering Richie’  spotlighted Upland hockey star who died in WTC Richie Stewart as seen in his hockey playing days at Upland Country Day School. Stewart worked for Cantor Fitzgerald and died in the 9/11 attacks on the world Trade Center. His story was the subject of a documentary on Comcast SportsNet which won an Edward R. Murrow award. EAST MARLBOROUGH –...