Union's Kosack and C.O.C.O.A. House deliver gifts to kids | WRGB
Men's Hockey Travels to Dartmouth - Union College Athletics
Union Hockey's Kosack Raises $45,000 for Capital Region Kids
Dutchmen Travel to Yale and Brown This Weekend - Union College Athletics
Hockey Humanitarian Award Finalist Spotlight: For Union's Kosack, community involvement part of bigger picture of student-athlete life - College Hockey | USCHO.com