Then a Soldier (John Winter)

Getting caught up in the wrong place at the wrong time never stopped John Winter from doing the right thing. But when a covert mission unravels with fatal consequences, the SAS man decides he's had enough. Forging a new life as a pilot-for-hire, Winter wants to put his violent past behind him. But his former enemies have tracked him down. And the arrival of the US army to provide protection for an upcoming US Presidential visit has provided them with cover for a bold and elaborate plan to exact their revenge. At least that's what they think. Their intended target, it turns out, has other ideas...