"We're right now [on] the horn of a dilemma because one of the nations committed to that program . . . is wavering on [its] commitment to stay in," Gen. Bantz Craddock said this morning at a breakfast with reporters in Washington. In addition to his NATO duties, the four-star U.S. Army general is also the head of U.S. European Command. Spain decided to withdraw from the program in December, and Italy -- which is in the midst of cutting...