True
Laverne and Shirley was a spin off of Happy Days
False. Don’t know.
Dean Hardscrabble herself was once a member of HSS.
True?
It was actually true.
Spongebob is Nickelodeon’s longest lives current show
I’d say true.
Yes, she was.
John Williams was born in Wales.
False
Stephen King is his generation’s most prolific writer
False, but I think it depends on which years exactly you take on account as his generation.
John Williams has been nominated to the Oscars for Best Song besides Best Original Score.
True
Mozart had Asperger’s
Possibly true, back then they didn’t classify that disorder and its not definite based on what we know now, but many think he did. The prodigy phenomenon has been linked to autism and Asperger’s in some cases and he did suffer from random outbursts and obsessive behavior which could either be Tourette’s or a form of autism. Lol Sorry, long answer 
Initially in Star Trek TOS the ship’s first officer was going to be female, but the studio rejected that idea because they thought it was “unrealistic” to have a female in a command position.
True
Spock and Kirk was the first “ship”
False. They were the science officer and the captain respectively. The ship was the USS Enterprise.
Flags of Our Fathers and Letters from Iwo Jima were released only three months appart.
True
Actually it was true, they were the original characters to be “shipped” by fans. In this regard I dislike Star Trek nerds of that era because they started the infernal shipping and slash trend.
Star Trek featured the first inter racial kiss on American television
That one is very true.
False. It was two months.
That’s a horrible story, but I hadn’t the slightest idea you were talking about that in your question 
Anyway, don’t generalize, I’m sure fans of that era weren’t generally like that, and those were the tiniest minority.
Harrison Ford used to be a set electrician.
True
Oh yes, I hate the story. I hate those particular fans.
A man tried to kill President Ragan for Jodie Fodter’s attention
False, since he was trying to impress Jodie Foster and the president was Reagan. The rest of the story is true, though. He was a psycho who had watched Taxi Driver.
False. Harrison Ford was a carpenter.
Martin Scorsese acted in Akira Kurosawa’s last film.
True?
Akira is adapted from a 6 issue Manga
True. I know it’s a manga adaptation, but I don’t know the issue.
False. Dreams wasn’t his last film.
Bruce Wayne owned a Lamborghini Murcielago in Batman Begins.
True
Mario Puzo is a credited writer on Superman
True if you mean Superman the Movie.
Hikaru Sulu is Korean.
False, Japanese(if you mean the actor George Takei)
Tom Hanks has two oscars
True.
I’ll clarify: I mean the character. So I’ll repeat the question:
Hikaru Sulu is Korean.