Crime

Arizona Office Shooting Update: Lawyer wounded in shooting not expected to survive, report says

By Crimesider Staff

January 31, 2013 / 5:36 PM EST / CBS News

This image provided by the Phoenix Police Department shows an undated image of Arthur Douglas Harmon, 70 who authorities identified as the suspect, who they said opened fire at the end of a mediation session at a Phoenix office complex Wednesday Jan. 30, 2013. — Arthur Harmon, 70, was identified by authorities as the man who opened fire at the end of a mediation session at a Phoenix office complex on Wednesday Jan. 30, 2013. AP Photo/Phoenix Police Department

(CBS) PHOENIX - One victim has already died in the Phoenix office shooting Wednesday and a second man, Mark Hummels, is not expected to survive, according to Hummels' employer, CBS affiliate KPHO reports.

In a statement on Thursday, the law firm Osborn Maledon said," We have been informed that Mark will not survive from the shooting."

Police said Arthur Douglas Harmon, 70, killed Steve Singer, and also wounded Hummels and a 32-year-old woman at a Phoenix office building late Wednesday morning.

Harmon was found dead in a Mesa, Ariz. parking lot on Thursday morning. Police believe he died of a self-inflicted gunshot wound.

Police say the office shooting was not a random attack. According to court documents, Harmon was in a legal dispute with Scottsdale-based Fusion Contact Centers LLC, where Singer was the CEO. Hummels was representing Fusion in the lawsuit.

Complete coverage of the Arizona office shooting on Crimesider

More from CBS News