Share this postSocial Signals by GREG SWANWhat a year this week has beenCopy linkFacebookEmailNotesMoreWhat a year this week has beenGreg SwanMar 13, 2020∙ PaidShare this postSocial Signals by GREG SWANWhat a year this week has beenCopy linkFacebookEmailNotesMoreShareThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in