 RESTON, Va., March 23, 2021 PRNewswire -- Comscore Nasdaq: SCOR, a trusted partner for planning, transacting and evaluating media across platforms, today announced that Comscore Senior Vice President John Bulgrin will participate in Adweeks upcoming webinar titled How to Advance Your CTV Planning Game: A Whole New Kind of Channel Surfing on March 24, 2021 at 1pm ET. 