CNN 's Jim Sciutto interviews Defense Secretary Chuck Hagel during his visit to China . Hagel says sanctions and isolation will hurt Russia . Not a matter of `` one or two days or one or two weeks , '' Hagel says . It is going on for years now. Hagel notes efforts to build trust with China despite differences .
CNN 's Jim Sciutto interviews Defense Secretary Chuck Hagel during his visit to China . Hagel 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 .