The White House highlights a massive drop in illegal border crossings in President Trump’s first 100 days, while border czar Tom Homan says there could still be around 20 million illegal immigrants in the country. Meanwhile, Trump plans to sign an executive order to identify the cities and states that are not complying with federal immigration laws, the White House said Monday.

Cars and vehicles ground to a halt in Madrid on Monday after a widespread power outage caused chaos across Spain and Portugal.

Russian President Vladimir Putin on Monday announced a three-day cease-fire in Ukraine, starting on May 8. The Kremlin said Putin had ordered a full cessation of hostilities on “humanitarian grounds” to mark the Allied victory over Nazi Germany in 1945. Ukraine, which agreed to a cease-fire earlier this month, has not yet responded to the announcement.