Back on the subject of Episode 7, I wonder how anyone was struck by the George Takei callout about internment camps. It's well intentioned, but I question whether something like that could have gotten on air in 1969, when many people in charge of the program (and many in the audience) were World War II veterans, and most would at least have remembered the war years. It was probably a huge step in the Sixties even to have a Japanese character in the regular cast, but to take that further step of criticizing US wartime domestic policy... would that have even come close to happening?