Rhode Island has a high Catholic %, and I figured most of them would be anti-gay marriage. Guess I was wrong...
Based off what exactly??
Catholics I know. Everyone in my Mom's family is Catholic, and they all oppose gay marriage.
New England Catholics are pretty well known for ignoring the church's teachings on liberal positions such as gay marriage and abortion.
Here's my map. Green=Approve the ban, Red=Against the ban, Gray=Toss-up
I based it heavily off of this graph which was posted on 538 a few days ago: