Johnson said the department continues to focus on security , particularly at airports overseas , so as not to burden the traveling public . al Qaeda Secretary Johnson played down reports the TSA could ban carry-on luggage . Jeh Johnson 's comments come amid reports that Homeland Security could target airlines the Christmas holiday .
al Qaeda Secretary Johnson played down reports the TSA could ban carry-on luggage . Jeh Johnson 's comments come amid reports that Homeland Security could target airlines the Christmas holiday .