"It's been really enjoyable. I don't think I'd have been as happy doing anything else," he said. "I like seeing the people, and I like working with the animals. It's as simple as that. It's very rewarding."
EXCHANGE: Pike County vet reaches 40 years in the field →
TVA President and CEO Bill Johnson said a major focus is attending to long-term liabilities, especially debt and pension-related.
Federal utility OKs $10.4B budget, 1.5 percent rate increase →