Technology April 15, 2021 4:30 am Why Are We Nostalgic? Do you ever find yourself wishing you could go back to a simpler time? When we’re feeling down, we tend to become more nostalgic. NBCLX storyteller Cody Broadway explores why hard times in the present make us look to the past. US & World Videos 2:30 13 cars impounded, 2 people arrested after sideshows in San Diego County: Police 0:45 Knicks defeat 76ers, advance to Eastern Conference second round 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