MILWAUKEE • The five men who were killed by a co-worker at a Milwaukee brewery include an electrician, a Navy veteran, a father of two small children, a fisherman and a grandfather who is being remembered as someone who “always put his family’s needs before his own.”

Authorities said the five men were working at Molson Coors Brewing Co. on Wednesday when they were killed by a co-worker, who then turned his gun on himself. Milwaukee police Chief Alfonso Morales identified the victims on Thursday as Jesus Valle Jr., 33, of Milwaukee; Gennady Levshetz, 61, of Mequon; Trevor Wetselaar, 33, of Milwaukee; Dana Walk, 57, of Delafield; and Dale Hudson, 60, of Waukesha.

The gunman, 51-year-old Anthony Ferrill, was also identified Thursday. He was an electrician at Molson Coors, and his motive remains a mystery. Police say the case is still under investigation, and they have yet to release details about how the shooting unfolded.