What's with Once Upon a Time being so popular with Mormons?
Vampire Diaries, Supernatural, So You Think You Can Dance, AFHV, Mythbusters, and The Tonight Show also all do well with Mormons. SYTYCD and AFHV are no-brainers for Mormon support, but it appears Mormons have a thing for fairy tales/fantasy/supernatural type shows that aren't "too edgy" for them like Game of Thrones or The Walking Dead.
http://kutv.com/news/local/why-do-mormons-really-love-star-wars-and-science-fiction-so-much
Also not surprised Mormons like nice guy Jimmy Fallon, esp if they're watching him instead of edgy Colbert or sinful Kimmel.
Basically this election was a proxy match between Modern Family and Duck Dynasty.
Actually it was Family Guy vs Duck Dynasty
due to Modern Family being very much a white person show.
I ain't White and I love the show.
More precisely: Modern Family has a clear negative correlation with areas with black and Am Indian majorities, and a clear positive correlation with areas with a lot of white Democrats, similar to The Daily Show. Family Guy on the other hand has a positive correlation with both.