In 1-quart saucepan, heat shortening and remaining 1 cup chocolate chips over low heat, stirring constantly, until chocolate is melted and mixture is smooth; remove from heat. Dip truffles, one at a time, into chocolate. Return to cookie sheet. Immediately sprinkle nuts and apricots over some of the truffles. Reheat chocolate dipping mixture, if necessary. Refrigerate truffles about 10 minutes or until coating is set.