LANSING, Mich.--(BUSINESS WIRE)--Jackson National Life Insurance Company® (Jackson®) today announced the appointment of Barry Stowe as chairman and chief executive officer of the North American Business Unit (NABU) of Prudential plc, which includes Jackson and its affiliated and subsidiary companies. Stowe succeeds Mike Wells, who today assumes the role of group chief executive of Prudential plc. Stowe previously held the position of chief executive of Prudential Corporation Asia (PCA) and rema