Duke Energy to sell stake in Pioneer Transmission joint venture to John Laing PR Newswire CHARLOTTE, N.C., April 4, 2024 CHARLOTTE, N.C. , April 4, 2024 /PRNewswire/ -- Duke Energy (NYSE: DUK) today announced it has reached an agreement to sell its 50% ownership interest in Pioneer Transmission LLC (Pioneer) to John Laing Group ( John Laing ), an international investor and active manager of core infrastructure assets. Pioneer, a joint venture with American Electric Power (AEP), is a 42.5-mile,...