Memo : To violate the Constitution , must have intent to cause severe suffering . Obama says releasing memos vital to government transparency , too . Legal memos offered ' to CIA on ` ` enhanced interrogation '' No prosecution for actions consistent with memos , official says .
Memo : To violate torture law , must have intent to inflict severe suffering . Obama says releasing memos vital to maintaining transparency , accountability . Legal memos offered guidance to CIA on `` enhanced interrogation '' No prosecution for actions consistent with memos , official says .