Broadway Trivia

Greetings all! I am doing a charity show that will be Broadway themed in Chicago. I am looking for a source for Broadway trivia. During the evening of the event, I will be asking Broadway themed questions, ie Longest Running Musical, most Tony's...

I am looking for about 20 trivia questions. I have googled, and many different sites had out of date information about Broadway. I am not well versed in Broadway, so I am looking for help! The charity crowd is very diverse, some of the audience are fans of Broadway and some know very little of Broadway.

Thank you all in advance! I am on Twitter if you want to tag me in a post @JamesRodriguez

"The Broadway Musical Quiz Book" by Laura Frankos immediately comes to mind. It has a lot of great Broadway trivia, ranging from fairly easy to very difficult (most of the questions are a lot harder than "longest running musical" though). It may be what you're looking for!