(251226) -- LOS ANGELES, Dec. 26, 2025 (Xinhua) -- Workers prepare for another upcoming winter storm in Wrightwood, San Bernardino County, California, the United States, Dec. 25, 2025. Powerful winter storms have left at least four people dead and caused widespread damage across the U.S. state of California over the Christmas holiday week. (Photo by Qiu Chen/Xinha)