Arnold & Porter adds from Banner Witcoff Christopher Renk and Michael Harris as partners and Helen Minsker as senior counsel, all in Intellectual Property practice and working on issues including tech ... Semiconductor Research Corp. board names its Joint University Microelectronics Program Executive Director Todd Younkin, ex-Intel, as president-CEO, SRC, succeeding Ken Hansen ... Flex hires Paul Lundstrom, ex-Aerojet Rocketdyne, as chief financial officer, succeeding Chris Collier, resigning for personal reasons and staying on as employee and a senior adviser to CEO Revathi Advaithi, Sept. 1-March 31.

American University says WAMU(FM) Washington General Manager JJ Yore decides to leave the station; Monna Kashfi advances to permanent chief content officer and leads task force to review "culture and make recommendations"; leadership team to take "diversity, equity, inclusion, and anti-racism training" that will then be expanded to others.

WarnerMedia CEO Jason Kilar announces HBO Max General Manager Andy Forssell leads newly created HBO Max operating business; Warner Bros. Chair-CEO Ann Sarnoff runs newly created Studios and Networks Group; President-HBO Programming Casey Bloys adds original content responsibilities for HBO Max and domestic linear networks TNT, TBS and TruTV; Chief Revenue Officer Gerhard Zeiler oversees newly integrated international group of Warner Bros., HBO and Turner Networks international operations; Otter CEO Tony Goncalves helms new commercial unit combining U.S. advertising sales and distribution groups with home entertainment and content licensing; and Chief Enterprise Inclusion Officer Christy Haubegger also oversees global marketing and communications team including branding and corporate social responsibility; leaving the AT&T company are Bob Greenblatt, Kevin Reilly and Keith Cocozza.