Rubio says progress made on 'security infrastructure' after Ukraine conflict
US Secretary of State Marco Rubio announced on Sunday that progress has been made regarding the post-conflict "security infrastructure" and guarantees for Ukraine and Europe. Rubio emphasized that nothing has been finalized yet, though discussions have focused heavily on what a post-conflict security architecture and U.S. "backstop" for European-led force deployments might resemble. Marco Rubio, US Secretary of State said “We obviously have to get past the conflict to get to…