Lt. Vincent Perez and firefighter Anthony Valerio died fighting a house fire in the city's Diamond Heights neighborhood. Chief Joanne Hayes-White will preside over the memorial.
It will be at Station 26 on Digby Street -- where the two men worked. The ceremony starts at 10:30 a.m. There will be a moment of silence around the time when they men were found inside the house. The public is invited.