Looks like someone in authority here found some Protestants they didn't like. Rare to unheard of. The Greens' Supreme Court case, which established that the family has a right to live out their religion in the way they conduct business and commerce, was a victory for Catholics who strive to do the same. As for being "anti-Catholic," all Protestants are that, as the Catholic Church is precisely what they "protest." Loyal Catholics, of course, are anti-Protestant, also by  definition.