Roberto Gonzalez, 31, of Dallas, Georgia, died of gunshot wounds on January 13, 2010, after a workplace shooting at a Penske Truck Rental facility near Kennesaw. The attack began January 12 when a former co-worker, 60-year-old Jesse James Warren of Temple, Georgia, entered the business and opened fire. Gonzalez, a husband and father of two young daughters, was kept on life support to honor his wish to be an organ donor but later succumbed to his injuries.

The rampage killed two other men, Van Spring and Jaider Felipe Marulanda, at the scene and critically injured two additional employees, including Gonzalez’s brother-in-law. Warren, who had been terminated from Penske the previous summer, was arrested shortly after the shootings; authorities later searched his home and recovered weapons and ammunition. Warren was charged with multiple counts of murder and prosecutors initially sought the death penalty, but he was later found too delusional to stand trial and was committed to a psychiatric hospital.

If anyone knew Roberto or was at the Penske facility that day, please share what you remember.