Sudden trips and security lapses: Steve Witkoff and Marco Rubio's clashing diplomacy on Russia-Ukraine

How the divide between Rubio and Witkoff plays out could determine how the war in Ukraine ends and how the U.S. is perceived by its allies and adversaries.

The wedding ceremony was scheduled to kick off at 3 p.m. at a lavish 56-acre estate in Winston-Salem, North Carolina. Seated in the audience on that November afternoon was a high-profile guest, Secretary of State Marco Rubio, who may have had other things on his mind.

Over the past 48 hours, Rubio had been grappling with a snowballing diplomatic crisis after the leak of a U.S.-backed peace plan spearheaded by President Donald Trump’s envoy, Steve Witkoff, that was seen as tilting heavily in favor of Russia over Ukraine.

Now Rubio, among the crowd at the black-tie affair where his two daughters were bridesmaids, was dealing with a different headache caused by the same man, according to a U.S. official.

Rubio was scheduled to attend peace talks with Ukrainian officials in Switzerland, but Witkoff had set off early in what some officials saw as a bid to beat him to the punch, according to two U.S. officials and a person familiar with the episode. Witkoff did not communicate his travel plans to Rubio and other State Department officials, the three sources said, in what they perceived as a move to allow Witkoff to negotiate with Ukraine in a way he saw fit.

Rubio ultimately made it to Geneva, ensuring that Witkoff would not be meeting the Ukrainian officials without him, according to the three sources.