J.J. Keller & Associates, Inc. will begin a year-long celebration of its 60th “Diamond Anniversary” this year. A J.J. Keller history book supplement hightlighting the company’s changes and growth will be produced, as well as several events taking place in honor of the anniversary. John Keller established the company in downtown Nennah, Wis., in 1953, as a one-man regulatory consulting, warehousing and insurance underwriting operation. The company has grown over the years, expanding to offer over 5,500 products and services for transportation and several other industries. To view a photo album that chronicles the history of the company, visit the anniversary site.