This month, for the first time, the U.S. armed forces are recruiting young men and women who weren’t yet born when the invasion of Afghanistan took place. The war has been going on for 17 years now (17-year-olds can enlist with parental consent), making it the longest war in American history. Yet we are no closer than we have ever been to accomplishing our objectives, in part because those objectives have been so sketchily, inconsistently, and unrealistically defined.

Read Here – Slate