Lots of reasons. Most of these kind of communications are aimed a lot more at the perp than the general public. Maybe the video isn’t actually that good and there’s no way they could get an ID from it. But people that thin the FBI is closing in on them start panicking, and panic actions draw attention. Or maybe they have the ID but they don’t know if he’s tied to a group, again panic actions could lead them to his group. The real world of criminal investigation relies a lot more on mistakes by the bad guy than TV shows make us think, and than investigators really want to admit.
If it is like the Times Square bombing and other events, the perp(s) are trying to leave the city/state/country.
The authorities almost lost out on catching the Times Square bomber (he was caught at the airport).
Every moment counts. Such video images have been released in the past when there is a manhunt (even when it wasn’t even the culprit).
Authorities said that someone must know the guy behind this. Show the picture.
On another thread, one of the “heroes” of the day is now being questioned about his possible involvement. Authorities did the same to Richard Jewell.
You are right. The FBI loves to use the media when investigating. They will sometimes throw out false statements and distractions in one direction, while watching the other direction for a little bit of stirring.
Maybe the video isn’t actually that good and there’s no way they could get an ID from it.
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There is an ounce of logic in this possibility but there is a pound in the very likely possibly that one or many photos and videos exist that would allow an ID. The FBI has a chance to get those photos and video if they release their photos.
And, BTW, the Fox News reporter who saw the photos stated that they were very clear.
Whoops!
Official: Image shows Boston bombing suspect
Investigators are said to be seeking the identity of a man seen on store surveillance footage.
Official: Image shows Boston bombing suspect
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Even if the video is not good, the suspects attire, dress, hat, backpack, general description, etc., could possibly be identified by someone who might recognize who it is.
Where's the video?