Valqari gives PGA Demo in Arizona

You can build a better mousetrap, and the world will beat a path to your door, Ralph Waldo Emerson noted in the late 19th century. More than 100 years later, Ryan Walsh is building a

You can build a better mousetrap, and the world will beat a path to your door, Ralph Waldo Emerson noted in the late 19th century. More than 100 years later, Ryan Walsh is building a