I remember when I was eight years old, my sister and I were playing in our backyard. We were digging in the ground when we ran across it. It was the strangest stone we had ever seen. It was completely...

By Katie Humphrey Star Tribune (Minneapolis) (MCT) Start counting. How many passwords do you have? Rajean Moone of Minneapolis has so many — more than 75 — that he tracks most of them on a super-secret...