Theres been a complete holding back of facts because of political correctness
One example was, recently, there was an armed bank robber afoot in a certain city, the media said to be on the look out for them
No description (which the media had at the time) was given, whether it was a female , male, white black, etc etc, only the height (and that was guesstimated)
Now, being affraid of some who would point their fingers at the media on a complete description, they withheld such info, causing an overall diservice and greater harm to that particular community.
Other groups are also seen to withold certain infos, and are in denial of certain activities, such as being on the lookout for certain groups, and only certain bad groups are readily identified as to what their particular beliefs or potential mindsets are.
If we keep failing in this direction, and turn the other way, in fear of creating a lynch mob attitude towards a few bad people of certain beliefs, we fail ourselves eventually.
The us against them mentality, which you can find in certain areas thruout the world does this, and its not until the us is described as everyone but the bad people, and the truths are no longer withheld, we will continue down this path of disservice and ineptitude towards our fellow man, this time tho, on the reverse side of things, since taking only 1 tact is only half right.
Im sure the reluctance of the FBI et al to admit such things, as well as the military, keeping an eye on some, was there, and openess about such things are heavily clouded each time someone brings to attention the intentions of those who brings such things up