D. M. (Dennis) Giangreco
On the C-SPAN Networks:
D. M. (Dennis) Giangreco is an Author with three videos in the C-SPAN Video Library; the first appearance was a 2010 Forum as an Editor for Military Review in the U.S. Army Command and General Staff College. The year with the highest average number of views per program was 2015 with an average of 862 views per program. Most common tags: Truman, Harry S., World War II.