Oklahoma lake party shooting

A mass shooting at a campground party near Arcadia Lake in Edmond, Oklahoma, has left at least 12 people injured.

Local police report that the incident occurred during a large 'Sunday Funday' gathering attended by hundreds of young adults.

Multiple suspects, some reportedly wearing ski masks, opened fire into the crowd before fleeing the scene.

Authorities have launched an intensive manhunt and are processing a complex crime scene in a heavily wooded area.