Major General John Campbell has been in Afghanistan only five weeks, commanding all of eastern Afghanistan and parts of Kandahar.
He has already lost 28 soldiers, with the latest casualty coming today.
Watch 'World News' for more of Martha Raddatz' reporting from Afghanistan.
Campbell keeps a card with each of their names in one of his sleeve pockets, and one of the names he recently added was that of 20-year-old Matthew Hennigan, who was just 11 when this war began. He was killed by small...Full Story