"Yesterday," reads the e-mail from Allen, a Marine in Afghanistan, "I gave blood because a Marine, while out on patrol, stepped on a (mine's) pressure plate and lost both legs." Then "another Marine with a bullet wound to the head was brought in. Both Marines died this morning." "I'm sorry about the drama," writes Allen, an enthusiastic infantryman willing to die "so that each of you may grow old." He says: "I put everything in God's hands." And: "Semper Fi!" Allen and others of America's finest are also in Washington's hands. This city should keep faith with them by rapidly...