On Sept. 24, the Lynbrook Fire Department will host its annual Community Concert for the Troops to benefit the Nassau County Firefighters Operation Wounded Warrior. Live music, food, soda, water included; Admission, $20 per person. At Rescue, Hook, Ladder & Bucket Company, 189 Earle Ave., Lynbrook. For more information, contact Kevin Bien at (516) 993-6074.