CHICAGO (CBS)– Aurora community organizations are holding a prayer vigil to honor the victims who died after gunman Gary Martin, 45, opened fire inside a Henry Pratt manufacturing plant Friday.

The “City of Lights Community Prayer Vigil” will be held at the Henry Pratt Company located at 401 S. Highland Ave. in Aurora at 2:30 p.m. on Feb. 17.

City officials, the Aurora Prayer Coalition, area churches and Crosses for Losses will host the vigil.