TOPPING, VA. — Travis Croxton sticks out his meaty, calloused hand and welcomes me with an enthusiastic emoji smile. His ruddy, boyish face makes him look much younger than his 40-something years. His attire — untucked pink and grey plaid shirt, faded blue jeans and worn sneakers — is not the usual uniform of a business tycoon. But then again, Travis Croxton is not your usual titan of business.