October 12, 2021 4:55 am Aurora Borealis: What You Need to Know About the Northern Lights Meteorologist Ana Cristina Sanchez explains how Aurora Borealis is formed and the possible impacts solar storms can have on our communications. US & World Videos 2:30 13 cars impounded, 2 people arrested after sideshows in San Diego County: Police 3:06 Sporting-goods store looks back at seven decades, 30K varsity jackets 2:51 Lemon Grove met recent affordable housing goals, but can it keep up the pace? 2:08 Man accused of killing El Cajon dentist appears for mental competency hearing 2:42 Police find tents of missing Australian brothers, San Diego man surfing in Mexico