Awais Khan, CFA, Portfolio Manager at Vanguard. He has been with Vanguard since 2010; has worked in investment management since 2012. He earned B.S./B.S.B.A., University of North Carolina.

Walter Nejman, Portfolio Manager at Vanguard. He has been with Vanguard since 2005; has worked in investment management since 2008; and has co-managed the Communication Services Index, Health Care Index, Industrials Index, and Information Technology Index Funds since 2015. Education: B.A., Arcadia University; M.B.A., Villanova University.