A Ukrainian delegate punched a Russian delegate after he grabbed the #Ukraine flag at a summit

Maui resident put out a brush fire saving homes and possibly neighborhood

Zookeepers try to escape enclosure with male gorilla

Secret Service reports shots fired near the White House

Former CIA arrested after $40M in gold bars found in home

Thousands in California under evacuation orders amid threat of chemical explosion

At least 4 injured, possible deaths in Dallas explosion

Colbert returns to late night to host public access program

Pentagon releases declassified UFO files detailing more than 400 incidents

Top Story with Tom Llamas - May 26 | NBC News NOW

Ken Paxton wins Republican Senate primary in Texas

Rep. Al Green loses seat to Rep. Christian Menefee in Democratic primary