Dorrie O’Brien, a leader of the Texas chapter of the anti-Muslim group ACT! for America, warned at a rally in Austin last month that Islamist extremists are implementing “stealth jihad” in America by putting Muslim holidays on calendars and teaching foreign languages in schools.

“Stealth jihad is working in about every circle of influence you can think of in the United States, like law, politics, entertainment, like in movies and books and videos, in advertising and in publishing,” O’Brien said, in remarks captured in a YouTube video of the event, which was organized by the far-right groups Overpasses for America and 2 Million Bikers to DC as part of a national anti-Muslim and anti-immigrant day of protests and which featured representatives of a number of anti-immigrant groups.

“Have you guys noticed, I mean really noticed, calendars lately, that the Islamic holy days are in all the calendars?” she asked.

O’Brien went on to tell of an incident at a high school in New York state where students protested after the Pledge of Allegiance was read in Arabic as part of a foreign language week.

She said that it was “fantastic” that the school eventually apologized, but that it “happened for the wrong reason.”

“The school was celebrating ‘world languages’ or some such thing, ‘multiculturalism’ — socialism, in other words,” she lamented. “There is a whole lot wrong with pledging to the flag in Arabic, the language of the people trying to kill us, but the schools should be celebrating English! I don’t think we should have to have a ‘celebrate world languages.’”

This led O’Brien to criticize New York Mayor Bill DeBlasio for adding two Muslim holidays to the city schools calendar, which she asserted was proof that DeBlasio is a “dhimmi” who is “paying his jizya,” a tax levied on non-Muslims.​