As many as 60,000 people are being forced to flee their homes as a fast-moving brush fire raged through a large swath of Southern California early Monday, according to officials and news reports. The Silverado Fire flared up around 6:45 a.m. local time near the city of Irvine and has burned through 2,000 acres, prompting officials to declare a mandatory evacuation around 9 a.m., the Orange County Fire Authority said on Twitter. “The fire started in Silverado Canyon, and helicopters and fixed-wing aircraft are on the way,” Irvine Mayor Christina Shea said on the city website. “The wind is making...