Announced: hidden affair with a socialite that virtually wrecked Churchills job Winston Churchill with Doris Castlerosse on a seaside near Chateau de lHorizon, Vallauris on Cote dAzur inside the mid-1930s. Picture: Station 4 Winston Churchill with Doris Castlerosse on a shore near Chateau de lHorizon, Vallauris on the Cote dAzur in mid-1930s. Picture: Channel 4 […]