Tech Refresh: Bezos in space, crypto scam warning, clear duplicate contacts

Jeff Bezos went to space and back and had a, well, unusual way of thanking all of us for it. Security cameras are watching at just about every store; some are smarter than others. In the tech tip, Ben has details on how to find and clean up all your duplicate Google contacts. Learn more about your ad choices. Visit megaphone.fm/adchoices