Arizona Shooting

February 1, 2013 - 11:30 AM
This undated photo provided by the Osborn Maledon law firm shows attorney Mark Hummels, who was critically wounded during a shooting at a Phoenix office building on Wednesday, Jan. 30, 2013. Hummels represented the company involved in a contract dispute with the shooter, Arthur Douglas Harmon. Hummels died Friday, Feb. 1, 2013, according to a publicist for his law firm. (AP Photo/Osborn Maledon)