NORAD detected and tracked four Russian aircraft operating in the Alaskan Air Defense Identification Zone Wednesday, one day after the president said he supported NATO countries shooting down Russian aircraft entering a country’s airspace.

Twenty Ukrainians have left Alaska after their requests for re-parole through the Uniting for Ukraine humanitarian parole program were not approved in time, says Executive Director of New Chance Ukraine relief program Zori Opanasevych.

Alaska State Troopers fatally shot a 30-year-old Anchorage man wanted on a felony arrest warrant Thursday morning after he fled from officers in a campground in Anchor Point, authorities said.