Media Summary: An investigation continued through Tuesday morning after a pedestrian was found dead on the I- You've all received Sigalerts before. Ever wondered what the 'Sig' stands for? NBC 7's Mark Mullen has the answer. Firefighters battling wildfire off Interstate 5, north of Castaic.
Sigalert Issued For I 10 - Detailed Analysis & Overview
An investigation continued through Tuesday morning after a pedestrian was found dead on the I- You've all received Sigalerts before. Ever wondered what the 'Sig' stands for? NBC 7's Mark Mullen has the answer. Firefighters battling wildfire off Interstate 5, north of Castaic. ESCONDIDO (San Diego) - May 14, 2026 Vehicle vs Pedestrian: Escondido, at around Traffic was stopped on both sides of the 101 Freeway near Chinatown due to a person having a mental health emergency, ...
