Fatal shooting at Nashua Sky Meadow Country Club during wedding

A gunman opened fire late Saturday at the Sky Meadow Country Club in Nashua, New Hampshire, killing one man and wounding at least two others before being detained by patrons and arrested nearby, authorities said. The shooting, which occurred during a wedding celebration, left one 59-year-old dead and prompted a large law enforcement response to the upscale venue about 45 miles northwest of Boston.

New Hampshire Attorney General John Formella and Nashua Police Chief Kevin Rourke identified the man who died as 59-year-old Robert Steven DeCesare and the accused shooter as 23-year-old Hunter Nadeau of Nashua. Nadeau, a former employee of the club, was taken into custody in a nearby neighborhood within 30 minutes and charged Monday with one count of second-degree murder, prosecutors said. He was ordered to appear again in early October and is being held without bail under state law, officials said.

Officials said two other people were struck by gunfire. One surviving victim is a club employee who remains hospitalized in critical but stable condition, and the other is a patron whose condition was described as unknown by prosecutors earlier in the investigation. Authorities also...