Am I Wearing the Right Walking Shoe?

Running and walking are among the purest, most natural forms of exercise around. With newfangled innovations like Freon-filled midsoles and pump-it-up tongues, it’s knowing which shoes to buy that seems to require an advanced degree. Choose the wrong athletic shoes and you could end up lying on the couch nursing shin splints or aching heels instead of enjoying a brisk walk or run.