• by Steve McClellan  @mp_mcclellan, December 2, 2019

WPP’s commerce specialist agency Geometry has appointed Arnicia Arrington as  North America Chief People Officer. The 25-year human resources veteran most recently served as senior partner, people, operations & performance at MediaCom, the GroupM firm that is also part of WPP. Previously she oversaw human resources at Revolt Media & TV and earlier served at BET/Viacom where she was senior director, overseeing HR for the Washington DC and California offices.