Some US troops question Woodruff coverage By PAMELA HESS UPI Pentagon Correspondent WASHINGTON, Jan. 31 (UPI) -- The American media stood up and took notice when an improvised explosive device grievously injured an ABC News crew Sunday. In Iraq, and throughout the military, there is sympathy and concern for anchor Bob Woodruff and cameraman Doug Vogt, but there is also this question: "Why do you think this is such a huge story?" wrote an officer stationed in Baqubah, Iraq, Monday via e-mail. "It's a bit stunning to us over here how absolutely dominant the story is on every network and...