Robert “Bob” Walkup, an alum of Iowa State University’s industrial engineering program who had a long and successful career in various sectors, passed away on March 12th at the age of 84. Prior to his death he was diagnosed with a rare genetic form of idiopathic pulmonary fibrosis, as reported by tucson.com. Bob was born …Continue reading “IE alum, former Tucson mayor Bob Walkup passes away”