In 1960, it would have been pretty hard to find a Catholic who also was normally considered by his friends and neighbors as a conservative Republican, who DIDN’T vote for Kennedy that year.
May have regretted it later, but still, the vote was definitely for JFK that year.
“In the 60’s....”
Are there Catholics who vote Republican? I was raised in a Catholic home for which there has NEVER been any votes but democrat.