Seems like marking them as an extremist organization was right

https://www.indystar.com/story/news/2023/06/21/moms-for-liberty-hamilton-county-indiana-quotes-hitler-in-newsletter/70344659007/

The Hamilton County chapter of Moms for Liberty, a national organization recently listed as an "extremist group" by a civil rights watchdog, apologized Thursday morning after it launched a newsletter called "The Parent Brigade" Wednesday that featured a quote from Adolf Hitler on its front cover.

"I think Adolf Hitler is terrible, and I would never quote Adolf Hitler or the Nazis in any shape or form other than saying they are bad or terrible," said Mario Massillamany, chairman of the Hamilton County Republican party. "That was a terrible page in our world history and I don't think that we as a society can say enough about the atrocities that the poor Jewish people had to go through."

Hamilton County Democrats in a statement highlighted messages from party candidates for office.

"We expect our leaders to not have an issue with saying Nazis are bad. Fascism is bad," the party's statement reads.