Most military folks I know, even the Navy Seals and the Marines, admit that no war can be won without a lot of behind-the-scenes home-front help. Of course, there's home-front help, and then there's home-front battle. A lot of us are cut out for the former, and do our share of helping in myriad ways. Our troop-support efforts are as varied and ingenious as is the spirit of the American people. But only a few of us seem to be cut out for the home-front battles, those necessary confrontations with the anti-military leftists, the Cindy Sheehans and Medea Benjamins and...