Sunday marks 40th anniversary of Beverly Hills Supper Club Fire

SOUTHGATE, Ky. (WTVQ)- Sunday marks the 40th anniversary of the Beverly Hills Supper Club fire, the third deadliest club fire in U.S. history.

It killed 165 people and injured more than 200 others in Northern Kentucky.

People continue to debate over what caused the fire. Some think it was electrical while others claim it was the work of the mafia.