Newly inducted into Wireless Hall of Fame: former AT&T and Sprint CEO Dan Hesse; multiple-input and multiple-output wireless inventor Arogyaswami Paulraj; LCC International co-founder Neera Singh; and former Metromedia CEO Stuart Subotnick ... Lightspeed Commerce promotes JD St-Martin to president; Michael DeSimone to depart as Lightspeed's chief business officer at the end of 2022 ... Kate Black, former aide to FCC Chairwoman Jessica Rosenworcel, opens strategic advocacy consulting firm K. Black Strategies ... Telecom provider Comporium promotes Brian Hovis to vice president-business sales.