Garino, George Washington beat Grambling St. 92-40
Garino made 8 of 10 field goals, adding four steals and two blocked shots.
George Washington opened the game with a 12-2 run and, after A'Torri Shine hit a jumper to pull Grambling State within eight, a three-point play by Joe McDonald sparked a 14-2 run which opened up a 20-point Colonials' lead with 7:59 left in the half.
Richard Freeman paced Grambling State, which shot just 28.3 percent from the field, with 13 points.
It was George Washington's largest margin of victory since a 109-57 win over Duquesne on Jan. 28, 1999.