Capabilities? What kind of hand grenades did the Columbine shooters have?
home made ones.
Did they have international safe houses,
No, they had 2 in their home town.
No.

I guess they'll be able to use them to swat puppy dogs on the nose from time to time?
an international organization with a blog site?
A blog. Oooh., I'm scared. <sarcasm>
Did they claim a jihadist mission to destroy the infidels?
No. Claiming a jihad does zilch to your capabilities.
What kind of suicide vests did those kids construct?
Oh, you mean they strap bombs to themselves and blow themselves up? Scary. Except that they are outnumbered about a 10 to 1 in this nation alone.
And the most important thing is what idiot faction on the left their actions like the left seems to justify muslem killers? What an idiotic post.
Not sure what you're trying to say but then again, I speak only English. The fact of the matter is that their capabilities remain pedestrian and present very little in the way of a true threat to our nation.