People: Shawn Fox joins Willamette Management Associates’ Chicago office as managing director in forensic accounting services and will focus on complex litigation and bankruptcy cases and investigative matters … Stuart Gilson, professor at Harvard Business School, will serve as an expert witness on business valuation, credit analysis, and corporate finance for Cornerstone Research … Cyndi Livermore was named partner at the New Hampshire firm William E. Howell LLC, which will rebrand as Howell & Livermore LLC … Kent Swartzberg joins the Bellingham, Wash., firm VSH PLLC as senior accountant focusing on business valuations and forensic accounting.