Good update.
Like that Shirley Temple Black won; IIRC, she was in Czechoslovakia during the Prague Spring and its crushing (and helped evacuate American citizens in the aftermath (1)), and served as ambassador there when the Velvet Revolution happened, accompanying the Czechoslovakian president to Washington. Of course, it helps that a lot of voters were likely fans of her movies...
Also like that Gary Hart won, even if I think his womanizing (which went on for a long time before the Monkey Business; his wife put up with a lot, similar to Lady Bird Johnson (2)) will catch up to him...
Like the mention of Ron Dellums; he was the African-American equivalent of Bernie Sanders (and I wouldn't be surprised if he and Sanders were friends IOTL) and he was opposed to Apartheid in South Africa (there was an interesting Disney movie, of all things, made about this--The Color of Friendship)...
Like that Lloyd Bentsen won as governor (how is the Texas HSR proceeding, BTW?)...
Also, hope Harvey Milk avoids Dan White ITTL (what is he up to; BTW, an interesting thing about him was that he was supportive of black firemen and police officers when he worked in both occupations (he did so before being appointed to the San Francisco City Council) to the point of helping them study for exams for promotions) and goes very far in his career; he deserves it, IMO...
The song "You Ain't Seen Nothin' Yet" was sung by Bachman-Turner Overdrive and released in September of 1974, so congrats for continuing the pattern,
@President_Lincoln, and waiting for more, of course...
(1) This is probably an urban legend, but it has been stated that part of the reason the convoy went through without difficulty was because the hardline Communists were Shirley Temple fans, which would not be surprising...
(2) Lady Bird Johnson's basic quote about her husband's womanizing should be quoted: "My husband loved people. He loved all people. It'd be unfair to ask me to withhold his love from half the people."