Final 'Huntley-Brinkley Report' on NBC / July 31, 1970

The Huntley-Brinkley Report, we got our news in the 1960s from either Walter Cronkite on CBS or Chet Huntley and David Brinkley on NBC.  ABC was far behind, although I remember Frank Reynolds and Howard K. Smith.  This video has Huntley and Brinkley doing their iconic sign off for the last time on July 3rd 1970.