FROM CNN's Jack Cafferty: With the midterm elections only months away, Americans are fed up with both major political parties. [cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2010/images/05/13/art.elephant.donkey.jpg caption=" "] A new Gallup Poll shows near record-low favorable ratings for both Democrats and Republicans. The GOP has a measly 36 percent favorable rating – that's only five points above their all-time … Continue reading What stories will shape debate going into midterm elections?