April 14, 2020 6:46 pm We're Getting Fewer Scam Robocalls. Here's Why. California-based voicemail security firm YouMail says it’s found a surprising trend in illegal robocall data, and it might be related to the coronavirus pandemic. Chris Chmura reports. US & World Videos 1:16 East Bay woman's air conditioning aggravation 1:25 South Bay woman's cash back confusion 1:42 Cool your home without heating the planet 2:14 How to waste less food, help decrease greenhouse gasses 0:57 NBC Bay Area Responds to cancelled flight, blank gift cards