A wind-driven wildfire burning in Malibu grew by hundreds of acres overnight but crews have managed to gain some containment as of Wednesday morning. The Franklin Fire remains a major threat to homes and prompted the evacuation of the Malibu Beach RV park on the 25800 block of Pacific Coast Highway. As of 6 a.m. Wednesday, the fire was mapped at 3,983 acres with 7% containment. The cause was still under investigation. Firefighters battle the Franklin Fire in Malibu, Calif., Tuesday, Dec. 10, 2024. (AP Photo/Jae C. Hong) Sky5 view of the Franklin Fire in Malibu on Dec. 10, 2024. (KTLA) The Franklin Fire burns in Malibu, Calif., Tuesday, Dec. 10, 2024. (AP Photo/Jae C. Hong) Smoke rises over Malibu as the Franklin Fire burns on Dec. 10, 2024. Photo taken at 7:27 a.m. (AlertCalifornia) A vehicle burns during the Franklin Fire on the campus of Pepperdine University in Malibu, Calif., Tuesday, Dec. 10, 2024. (AP Photo/Eric Thayer) A firefighter sprays water as the Franklin Fire burns on December 10, 2024 on Malibu, California. (Photo by Mario Tama/Getty Images) Firefighters work as the Franklin Fire burns near a