I take that you're unable to answer.
If you are American, it's reasonable for me to assume you would understand the First Amendment and you would not of asked the questions you asked. Unfortunately, you don't understand the First Amendment, if you did, you wouldn't of bothered asking those question because they're ridiculously stupid.
I ask you, how are the WBC members interfering with these people religious beliefs? They're not doing anything that's preventing or keeping anyone from practicing their religion. They're not preventing anyone's right to assemble. They're not trampling on anyone's rights. Protesting and yelling at people doesn't prevent others from doing anything. The WBC have the right to Free Speech and the right to assemble. The Constitution doesn't state that Free Speech be unoffensive or in good taste. The First Amendment forbids the government from censoring people.
You and others on here seem to approve of censorship because you don't approve of what these people are doing. I don't understand this group thinking that appears to go on here.
I doubt you're going to write an intelligent response. Most likely you'll write something similar to you previous response. But, maybe you'll prove me wrong and write something halfway intelligent.