ALBUQUERQUE — Alvaro Gallegos’ feet slammed into the pavement mile after mile in the predawn darkness. With each stride, he could feel the hard earth and his own energy colliding in his sneakers -- ...

For those who suffer from foot, leg, or back pain, good shoes can make all the difference. Z-CoiL is a company that helps people get back on their feet and relieves pain with their thoughtfully ...

A spring in your step is one thing. A spring in your shoe is another. But the makers of the Z-Coil shoe promise that their curious-looking footwear brings immediate relief from heel spurs, arthritis ...