I heard about this, 🙁 

He seemed like a real class act. I hope he rest in peace.

I didn't realize he had all that Cancer in his chart. Tr. Saturn opposite his Sun. 

Alex Trebek wore that virgo ascendant well, and became part of so many homes, fitting with all that cancer.  I've loved Jeopardy for as long as I can remember (Gemini sun, moon conjunct mercury in the 6th), and used to announce him onto the show along with Johnny as a kid. DVR-ed it when I wouldn't be home. He was humble, humorous, and hard working. Generous and always professional. I could go on... I will miss him and am thankful to have grown up watching him as a thoughtful and positive role model.