John Heffner
On the C-SPAN Networks:
John Heffner is a Staff Member for Technical in the Conviva with one video in the C-SPAN Video Library; the first appearance was a 2008 video.
Videos: 1
Videos: 1
Recent Appearances
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Future of Broadband and Digital Media
The Federal Communications Commission held a public hearing in McConomy Auditorium at Carnegie Mellon University in Pittsburg…
Appearance Stats
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2008 Videos: 1 See all videos