https://carnegieendowment.org/2019/11/21/eu-defense-cooperation-progress-amid-transatlantic-concerns-pub-80381?utm_source=carnegieemail&utm_
https://www.aspistrategist.org.au/what-caused-the-war-in-ukraine/?utm_medium=email&utm_campaign=Weekly%20The%20Strategist&utm_content=Weekly%20The%20Strategist+CID_dfd76cf7d224836670f3f18bde42bf62&utm_source=CampaignMonitor&utm_term=What%20caused%20the%20war%20in%20Ukraine
https://www.foreignaffairs.com/articles/afghanistan/2021-08-13/osama-bin-ladens-911-catastrophic-success?utm_medium=promo_email&utm_source=pre_release&utm_campaign=mktg_prospects_al_qaeda_lahoud&utm_content=20210814&utm_term=promo-email-prospects