2 1/2 c. raisins
3/4 c. water
1/2 c. sugar
2 tbsp. lemon juice
2 tbsp. cornstarch
1 c. brown sugar
3/4 c. butter
1 tsp. salt
1/2 tsp. baking soda
1 3/4 c. flour
1 1/2 c. oatmeal

In a saucepan, combine raisins, water, sugar, lemon juice and cornstarch. Cook over low heat, stirring constantly until thick. Cool. In a bowl, combine butter and brown sugar. Add flour, soda, salt and oatmeal, mix. Pat 1/2 of mixture firmly into greased 9 x 13 inch pan. Spread cooled filling over and cover with rest of crumbs. Pat lightly. Bake at 400 degrees 25 to 30 minutes. Cut while warm.