https://www.aei.org/wp-content/uploads/2020/02/Countering-America%E2%80%99s-Regional-Economic-Disparities-Is-Going-to-Take-More-Than-Hope.pdf
https://www.al-monitor.com/originals/2023/11/how-russias-redut-pmc-forced-rival-wagner-withdraw-syria
https://theconversation.com/kissingers-obsession-with-chile-enabled-a-murderous-dictatorship-that-still-haunts-the-country-218982