Defense 's Chuck Hagel interviews CNN Secretary Hagel during his visit to China . Jim Sciutto says sanctions and isolation will hurt Russia . Not a matter of `` one or two days or one or two weeks , '' Hagel says . NEW : In addition , Hagel became the first foreigner allowed to board the Chinese aircraft carrier Liaoning , an event he called `` a big deal . '' Hagel notes efforts to build trust with China despite differences .
Defense 's Chuck Hagel interviews CNN Secretary Hagel during his visit to China . Jim Sciutto says sanctions and isolation will hurt Russia . Not a matter of `` one or two days or one or two weeks , '' Hagel says . NEW : Hagel notes efforts to build trust with China despite differences .