Preheat oven to 375 degrees F. Grease and flour lightly a 9" x 3" tube
In a large mixing bowl mix butter, margarine and sugar until smooth, using electric hand mixer
Add eggs and continue to mix. Add vanilla and almond extract, continue to mix
Start adding flour one cup at a time alternating with yogurt. Mix until smooth
Add the milk to achieve a proper consistency, switch to wooden cooking spoon for mixing
Put all raisins and craisins into a small bowl and mix with 1 tbsp flour so raisins will not collect on the bottom of the cake mix
Mix together 1/2 tbsp of baking soda and baking powder. Stir mixture into dough. Pour dough into the baking form
Bake for 50-60 minutes, or until an inserted toothpick comes out clean. If cake is brown prior to 50 minutes, cover loosely with aluminum foil
Cool for 45 minutes in the form, covered with a clean dish towel. Turn onto cake plate. If the cake sticks, reheat for a few moments.
Dust with powered sugar, or vanilla or chocolate frosting or sprinkles before serving.
