Fiends of Olivier Vandecasteele, Marie van Reet, left, and Olivier Van Steirtegem celebrate his release. EPA
Fiends of Olivier Vandecasteele, Marie van Reet, left, and Olivier Van Steirtegem celebrate his release. EPA
Freed Olivier Vandecasteele celebrates 'beautiful week' at home in Belgium
Aid worker was released in exchange for Assadollah Assadi, an Iranian diplomat convicted of terrorism
