NEW : Weapons confiscated in raid of suspects ' home , official says . Five officers in search of fellow contractor James W . Kitterman found bound , blindfolded and fatally stabbed . The 60-year-old Houston , Texas , resident owned a construction company that operated in Iraq . He owned a construction company that operated in Florida .
NEW : Weapons confiscated in raid of suspects ' home , official says . Five officers in search of fellow contractor James W . Kitterman found bound , blindfolded and fatally stabbed . He owned a construction company that operated in Florida .