1 box graham crackers
1 c. (2 sticks) butter, melted
2 1-lb. cans pitted dark sweet cherries
1 3-oz. pkg. cherry gelatin
2 c. miniature marshmallows
1 c. chopped nuts (optional)
16 oz. whipped cream

Place graham crackers in food processor; process to chop finely. (It should make about 4 cups graham cracker crumbs.) Mix in melted butter. Pat half of graham cracker/butter mixture on bottom of 9x13-inch pan and refrigerate for approximately 2 hours.