Snickerdoodles

My mom used to make these when I was young. My kiddos now love them! Thanks, Mom, for the recipe!
~Recipe~
1 1/2 cup sugar
1/2 cup butter
1/2 cup shortening
2 eggs
2 3/4 cup flour
1 tsp baking powder
2 tsp cream of tarter
2 Tbsp sugar
2 Tbsp cinnamon

Heat oven to 400 degrees.
Mix the sugar, butter, shortening and eggs. Stir in the flour, cream of tarter and soda. Shape into dough balls and roll into mixture of sugar and cinnamon. Bake on ungreased cookie sheets for 8-10 minutes. Remove immediately from cookie sheets. YUM! Enjoy~