"This film shows the widespread participation of millions of boys, their parents, and adult volunteers in Little League baseball around the world each summer. The film includes scenes from games in several parts of the world, with an emphasis on a Little League World Series game between an Indiana team and a team from Taiwan. The film was produced and directed by John Hynd and narrated by Dick Van Dyke" (US National Archives).
The film by Brakhage commonly referred to as "Wecht" does indeed exist. It doesn't have a titlecard at the head, and the leader of the original is labeled "Portrait" in Stan's handwriting, so I'm not sure where the 'Wecht' title comes from.
A frustrated Frankfurt innkeeper is recruited as an agent for the "Gehlen Organization" and after a short training period, during which he is familiarized with sophisticated espionage methods, he takes his first steps as a spy.