My daughter Sierra had an insatiable desire to learn to fish. When she was 2, she worked for hours with a bucket, trying to catch minnows. Her father had no desire for the sport so if she was going to ...

My daughters, ages 9 and 6, can’t pass up a claw machine full of prizes without feeding it dollar bills. The return on investment is abysmal, but they still crave the excitement of dipping that hunk ...