No More Vietnam Syndrome
This article cites research from the Costs of War Project saying, "These various post-9/11 foreign policy failures have cost our debt-riddled nation at least $1.5 trillion in direct costs... and more than $5 trillion in ancillary costs—such as interest and future veterans expenses—according to a 2017 analysis by the Watson Center at Brown University."
November 12, 2018 Reason