Cranberry Relish Mold

1 (9 0z) can crushed pineapple in own juice
1 (3 oz) pkg. cherry Jello
1 tablespoon lemon juice
1 small unpeeled orange (seedless) ground in a food processor
1 cup chopped celery
1/2 cup sugar
1 cup ground fresh cranberries
1/2 cup chopped walnuts

Drain pineapple, reserve syrup. Add water to make 1/2 cup. Dissolve gelatin and sugar in 1 cup of hot water. Add syrup and lemon juice. Chill until partially set. Add fruits, celery and nuts. Chill in a 5 cup ring mold overnight.