Larry D. Williamson, 36, of Waunakee, Wisconsin, has been sentenced to 12 years in federal prison for possessing 500 grams or more of methamphetamine with the intent to distribute. Williamson, a private pilot, and his co-defendant, Corvalis Stewart, were apprehended after flying from Phoenix to Middleton, Wisconsin, with 19 pounds of meth and 200,000 fentanyl pills, marking Dane County’s largest fentanyl bust. The drugs had an estimated street value of $2 million. The coordinated efforts of federal and state law enforcement led to their capture.