By destroying the Klan it ended the radical anti-Catholicism (which you yourself linked to) of elements of Protestantism.
No it didn't. There are still anti-Catholic Protestants.
The radical Protestant/KKK members were marginalized by objective application of the laws (they were not targeted because they were Protestant, a group was targeted because the members of that group advocated violence; that they shared a religious affiliation was not important).
The distinction is important.
As you know, Islam is about as fractured as Protestantism. Not all Protestants were anti-Catholic. Those that were found themselves scrutinized until social norms moved.
Scrutinizing the entirety of Protestantism would've been folly.
There are 10 kinds of people in this world.Calm down, stop yelling. You must have initially misunderstood. As my second response was not inconsistent with my first. If we do not have a problem with the Koran, we do have a demonstrable problem with the way some are teaching it. Either you are wrong about what it teaches, or a significant number of its teachers are. This is binary.
The way you now set it out is binary. I can speak that language.
Some religious leaders (and political leaders) use religion to achieve political means. (Shocker.) Let's set a boolean for those who've attended those mosques to true.
That leaves MILLIONS of Muslims who's boolean is either null or false.
What you appeared to advocate (and some on INGO have explicitly said), that every Muslim's boolean is true until proven false.*
That is an error of logic, and could result in syntax errors.
*Your suggestion of gender/age-based discrimination is interesting, but for families it is completely unworkable. You would end up with fewer boolean-false families even trying.