Share this postThomas P.M. Barnett’s Global ThroughlinesThe Story Behind the Illustration (21/54)Copy linkFacebookEmailNotesMoreThe Story Behind the Illustration (21/54)Thread 17: America's 50/50/50 JourneyThomas PM BarnettMay 04, 20242Share this postThomas P.M. Barnett’s Global ThroughlinesThe Story Behind the Illustration (21/54)Copy linkFacebookEmailNotesMore1ShareSubscribeShareShare Thomas P.M. Barnett’s Global ThroughlinesSign up to take the America’s New Map MOOC (Massive Open Online Course) at edXPreviousNext