Overview

• Authorities identified the man killed as 59-year-old Robert Steven DeCesare.
• Two other adults were shot and wounded, and officials said additional charges are likely as the case develops.
• Investigators said security video confirmed a single shooter who was detained at the scene, and they reported no ongoing threat to the public.
• Officials said there is no known connection between Nadeau and DeCesare, and an arraignment is expected Monday in Nashua’s Ninth Circuit Court.
• The gunfire erupted during a wedding at Sky Meadow Country Club; police set up a reunification site at the Sheraton Nashua and nearby Dunstable, Massachusetts issued a brief shelter-in-place order.