Dude, I didn't say anything like that. I didn't imply that there's a group of Militant Atheists any more than I implied that there's a group of Militant Religiouses.
I will add however that if you go around trying to say that everything, which more than one atheist was involved in, involved several separate unaligned atheists, you're going to be spending a lot of time arguing semantics. Yes, atheism is a voluntary self-selected group. But a group composed entirely of atheists is an atheist group, in the same way that a group composed of people wearing red, who are going to a convention for people wearing red, can be succinctly described as a group of people wearing red without taking the time to explain that no two of them have the exact same distribution of red clothing, that some are simply wearing red scarves amongst other clothes, that some are wearing only red speedos, and that some are heavily burdened with multiple layers of redness.
To get back to the point, which is still miles away from the point of this thread, you and I agree that atheists as a group are very different from religious groups, including in ways that virtually universal amongst religious groups.
The statement I made in the original comment you are commenting on loses no meaning when we use your interpretation- a single person who espouses atheism in a way generally referred to as "militant" might, in the greatest widespread extreme, actively seeks to convert others. This is different from any single person who might be described as a "militant" of virtually any creed- be it Christianity, Islam, or Jedi, who will carry out acts of violence against the persons or property of those who they feel are bad medicine.
Are you happy now, or do I have to call in a lawyer to review further posts lest they inadvertently contain an exclusive pronoun where a general one would be less divisive?