WASHINGTON: The United States is willing to take firm action on Russia over Ukraine, but Europe's full cooperation is crucial, Treasury Secretary Scott Bessent said after talks with the EU sanctions envoy on Monday (Sep 8). Bessent's comments came as US officials and their European Union counterparts hold meetings on Monday and Tuesday - according to an EU official - on stepping up coordination involving sanctions targeting Moscow. The EU sanctions envoy David O'Sullivan, who has spearheaded