This weekend C-SPAN3 is airing two programs of World War I, both of which aired last weekend:
-American Artifacts: World War I Combat Artists. Current exhibit at the National Air & Space Museum in Washington. Airs at 9:05 a.m. Saturday morning.
-Lasting Impressions of World War I. A joint press conference between the National World War I Museum and Memorial and the National Press Club. Airs at 11:57 a.m. Sunday.