Google’s U.S. ad revenue to fall this year for the first time since eMarketer began modeling it in 2008, due to  pandemic-battered travel industry. https://t.co/JqLCcuIXTd $viac $cmcsa $dis $nflx $aapl $t $sne $roku $amzn $disca $lgf $twtr $fox $fb $goog $snap $stx $mgm https://t.co/OOEBrMKUc8