NASHUA, N.H. (AP) — A gunman opened fire in a New Hampshire country club on Saturday as a wedding was taking place, killing one person and wounding two others, authorities said. A suspect is in custody. The person who died at the Sky Meadow Country Club in Nashua was a 59-year-old man identified as Robert Steven DeCesare. Authorities confirmed that the suspect, 23-year-old Hunter Nadeau, was arrested and charged with second-degree murder for his role in the shooting. They anticipated additional charges linked to the injuries of the two other victims. Investigators are still working to determine a motive for the shooting, with officials stating there is no known connection between Nadeau and DeCesare. Initial fears about the presence of multiple shooters were dispelled after further investigation. Eyewitness Tom Bartelson described the chaos that ensued as bullets rang out during the wedding ceremony. Amid the panic, he recalled hearing the gunman make disturbing remarks, stating, 'the children are safe' and 'free Palestine.' Bartelson described how wedding attendees ducked for cover and attempted to secure safe spots away from the gunfire. Details about the conditions of the wounded victims have yet to be disclosed. DeCesare’s mother expressed her heartbreak as she recounted her son’s injury, which occurred during a moment of celebration. Witness Emily Ernst detailed a chilling encounter, describing the gunman dressed in black with a mask, raising his weapon as guests fled in terror. Mayor Jim Donchess pledged support for law enforcement's efforts to resolve the incident. U.S. Rep. Maggie Goodlander remarked on the tragic nature of the event, extending condolences to those affected. Nashua, located approximately 45 miles northwest of Boston, is grappling with the aftermath of this shocking incident.