Broadcasting & Cable reports that CBS will flip the switch of the “CBS Evening News with Katie Couric” in HD July 28.

The broadcast’s set was HD ready and the show’s graphics package will be presented in HD as well.

It’s also interesting to note that the lease for the studio space used by “The Early Show” is apparently up for renewal sometime next year — keep in mind that CBS just installed a new set in the General Motors building windowed studio.