A crowd-source fund to support the five families of the victims of the shooting last month at Molson Coors Brewing Company’s Milwaukee brewery has reached $1.1 million, reports Brewbound.

The gunman, a 51-year-old Molson Coors electrician died at the scene from a self-inflected gunshot.

According to the Washington Post, shooter Anthony Ferrill’s motive was racism, which had been inflected on him for at least five years. However, Milwaukee Police Chief Alfonso Morales has denied this as a motivation for the murderers.