Somewhere between "come home, America," which would lead to isolationism and intervention in every conflict there is a pragmatic approach to war that America should consider. This ought to be an issue in the upcoming election, but it won't be unless journalists ask the right questions and demand answers from those who have, or are seeking, the power to start or join wars and send our sons and daughters to fight and perhaps die in them.
Perhaps a return to the constitutional principle that only Congress has the power to declare war would help. That is what Rep. Ron Paul argued for during the presidential primary. He raised an important issue, one that should be discussed now, before the next war starts and American leaders decide another generation of young people should fight it.
Cal Thomas is co-author (with Bob Beckel) of the book, "Common Ground: How to Stop the Partisan War That is Destroying America".
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