https://www.brookings.edu/blog/order-from-chaos/2020/03/23/as-us-russian-arms-control-faces-expiration-sides-face-tough-choices/?utm_campaign=Brookings%20Brief&utm_source=hs_email&utm_medium=email&utm_content=85144056
https://www.brookings.edu/articles/us-mexico-security-collaboration-wont-be-easily-resurrected/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=145976283&utm_source=hs_email
https://www.opendemocracy.net/en/can-europe-make-it/war-images-paris/