@raditz8526 Said Do you think their reaction would have been different if it was Christianity instead of Islam being taught in the same manner?
https://www.riaclu.org/20060111.html
Rhode Island ACLU (2006) filed an appeal in federal court on behalf of an inmate who was barred from preaching during Christian religious services, something he had done for the past seven years under the supervision and support of prison clergy. The prisoner, Wesley Spratt, believes his preaching is a calling from God. Prison officials cited vague and unsubstantiated security reasons for imposing the preaching ban on Mr. Spratt. The ACLU argued that the ban violates Mr. Spratt's religious freedoms guaranteed to prisoners under federal law.
https://www.kvbc.com/Global/story.asp?S=3379553&nav=15MVaB2T
The ACLU of Nevada (2005) defended the free exercise rights and free speech rights of evangelical Christians to preach on the sidewalks of the Strip in Las Vegas.
https://www.aclu.org/religion/gen/19918prs20050804.html
he ACLU of New Mexico (2005) joined forces with the American Family Association to succeed in freeing a preacher, Shawn Miller, from the Roosevelt County jail, where he was held for 109 days for street preaching. The ACLU became involved at the request of Miller's wife, Theresa.
https://www.laaclu.org/News/2005/Aug26SandersvCain.htm
The ACLU of Louisiana (2005) filed suit against the Department of Corrections on behalf of a Mormon inmate, Norman Sanders, who was denied the right to practice his religion by being denied access to religious texts, including The Book of Mormon, and Mormon religious services. "Mormons should receive the same accommodation of their beliefs as do individuals of other faiths," said Joe Cook, Executive Director, ACLU of Louisiana. "Fair and equal treatment means they deserve the right to a place to meet, have a minister and discuss their beliefs like other groups."
https://www.aclupa.org/downloads/SpringDocket.pdf
The ACLU of Pennsylvania (2005) won a battle against Turtle Creek Borough that repeatedly denied an occupancy permit to a predominantly African-American church, Ekklesia, which had purchased the church building from a predominantly white parish. The case is Ekklesia Church v. Borough of Turtle Creek. The case was settled.
www.aclu-or.org/litigation/portlandadventacademy/PAA.html
The ACLU of Oregon (2004-05) filed suit on behalf of high school basketball players from an Adventist school against the Oregon School Activities Association, which administers competitive athletic and artistic competitions in Oregon high schools. The ACLU argued that the Adventist basketball players who have made it to the state tournament should not be required to play tournament games on Saturday, their Sabbath. The case, argued in Oregon courts, is Nakashima v. Board Of Education.
https://www.washingtonpost.com/ac2/wp-dyn/A16839-2004Jun4
The ACLU of Virginia (2004) interceded with local authorities on behalf of Baptist preachers who were refused permission to perform baptisms in the river in Falmouth Waterside Park in Stafford County.
You want more?
https://www.aclu.org/religion/govtfunding/26526res20060824.html