Joint Chiefs chairman speaks to a House committee . ' Martin ##dale says he would not rule out asking for U.S. ground troops in Iraq . ` It looks like we 're going down the same road that [ former Defense Secretary ] But he adds he does n't ` ` foresee a failure ... in our efforts to take this fight on ourselves '' Committee chairman expresses concern about Bush 's refusal on ground troops .
Joint Chiefs chairman speaks to a House committee . ' Martin ##dale says he would not rule out asking for U.S. ground troops in Iraq . But he adds he does n't ` ` foresee a failure ... in our efforts to take this fight on ourselves '' Committee chairman expresses concern about Bush 's refusal on ground troops .