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 .
Joint Chiefs chairman speaks to a House committee . Gen. Martin Dempsey says he would not rule out asking for U.S. ground troops in Iraq . But he adds he does n't `` foresee a circumstance ... in our interest to take this fight on ourselves '' Committee chairman expresses concern about Obama 's refusal on ground troops .