Walk is 1.8 miles long but doesnt show route.
The doc from 1977:
"Some of the news reports [by journalist covering the assassinations probe and was also emplyed by the CIA] have been unfair and without bases. Some of the reports, it seems, have been designed to discourage the probe by the House. "
"…it is a sad and dangerous commentary on our news delivery system if those charged with informing the public have personal interests at stake."
"Newsmen Supply Data to CIA"