Cash used to be king. Now, many of us find it bizarre when someone pays with a Jackson or, in an even more rare sight, pulls out a checkbook. The U.S. began its march to a cashless payment system more ...

Tired of pulling out your ID at the airport? A handful of states now let you add your driver's license or ID to Apple Wallet, which you can scan at TSA checkpoints and other supported locations. I’ve ...