Ukraine's Volodymyr Zelenskyy and top European leaders are in Washington for make-or-break meetings with President Trump over the Russian invasion.

President Donald Trump seeks to arrange talks between Ukraine's Zelenskyy and Russia's Putin as drone attacks escalate, raising urgency for a potential peace deal.

President Donald Trump and Russian President Vladimir Putin met in Alaska on Friday in their high-stakes summit seeking a ceasefire in the Russia-Ukraine war, but while Putin mentioned an "agreement" in the post-meeting news conference and Trump said "great progress" was made, there was no mention of a ceasefire.

Trump meets with Ukraine’s Zelenskyy and other European leaders at the White House. Hurricane Erin forecast to bring life-threatening surf and rip currents to East Coast. And promising medication for children with an ultra-rare and often fatal disease faces a major FDA setback.

Wesley Clark, U.S. Army General (Ret.) and former NATO supreme allied commander, joins 'Squawk Box' to discuss the push to resolve the Russia-Ukraine war, what's next after President Trump's meeting with Russian President Vladimir Putin and Ukrainian President Zelenskyy,