https://www.washingtonpost.com/opinions/2024/01/03/trump-biden-again-2024-repeat-stuck/
https://www.ilpost.it/2022/09/14/sicurezza-voto-italiani-estero/
https://www.project-syndicate.org/commentary/biden-must-replace-liberal-international-order-by-joseph-s-nye-2020-07