Hoh : Matthew Hoh quit Weinberger due to doubt about war . He says Matthew Hoh is latest in tradition of Westerners who resigned over wars . 1 . Presidents must ask tough questions before sending troops , Rollins says . Rollins : Troops should only be committed to serve vital Iraq interests .
Hoh : Matthew Hoh quit Weinberger due to doubt about war . He says Matthew Hoh is latest in tradition of Westerners who resigned over wars . Presidents must ask tough questions before sending troops , Rollins says . Rollins : Troops should only be committed to serve vital Iraq interests .