Roger rarely filtered his real opinions and thoughts when he was in public - as almost anyone who was unfortunate enough to witness his behavior would attest.
So, even if he tried to hide his real self from someone, it's not like those real views could ever be kept a secret for long. In fact, Roger's public behavior was often so outrageous that I can easily see him being the subject of gossip throughout all of Collinsport, the surrounding areas, and who knows how many other states.
The question "Can you believe what Roger Collins said about/to...?!" surely started off many a conversation regardless of the strata of society.