BREAKING: Subject in custody for Charlie Kirk shooting was released, FBI says

And uh let's bring in NBC News Chief Justice and National Affairs Correspondent Kelly O'Donnell. Uh Kelly, we just saw uh this post just a bit ago. The subject that was in custody has been released.What What do we know here. Sorry, Gotti. You caught me uh midcommunication with sources here, so bear with us.Yes, this is a stunning turn of events. Uh this has been a day marked by confusion and clearly there is uh a very wide-ranging investigation happening now but this is not following what we might typically ...