John Mathna News Today

"You’d be playing with fire if you didn’t know what you were doing."

Fixing car and e-bike batteries saves money and resources, but challenges are holding back the industry

This story was first published by Grist . About three times a day, Rich Benoit gets a call to his auto shop, The Electrified Garage , from the owner of an older Tesla Model S whose car battery has begun to fail.

Fixing car and e-bike batteries saves money and resources—but challenges are holding back the industry.

This story was first published by Grist . E-bikes have been in the news recently for a reason nobody wants: Their batteries are sparking dangerous fires.

Diana Davies and John Mathna are trying to change the way folks get around the Chattanooga area — and if they sell some product in the process, so much the better.

Today marks 11 years since Bike Chattanooga launched their electric bike system across the city.The area around the Walnut Street ...

Diana Davies remembers well the first time she and her husband, John Mathna, rode electric bicycles in Chattanooga.

The Chattanooga Electric Bike Company is having its grand opening next week on May 3. It's the only locally founded electric bike company in Chattanooga. 

This past week in healthcare investigations