Details are vague at this point, but the Anne Arundel County Police Department sent out a tweet the evening of December 27th about a shooting in Linthicum Heights that involved a police officer and an FBI agent. They said that neither were hurt.
https://twitter.com/AACOPD/status/1210683834917965829
At 2:45pm this afternoon, police responded to the address in question regarding a barricade situation where a suicidal male was in the basement of the home after a family dispute.
At 5:03pm another alert was sent out advising that shots had been fired and the “perpetrator” was pronounced deceased on the scene.
This is a very fluid and active story and will be updated as more information becomes available.