20 years ago: Gas explosion in St. Cloud killed four, led to safety changes

Firefighters comb through the rubble of Bellantti's Pizza & Deli building.
In a Dec. 11, 1998 photo, firefighters comb through the rubble of Bellantti's Pizza & Deli building, after a fatal gas main explosion leveled the building and heavily damaged adjacent structures in St. Cloud, Minn.