WARSAW (Sputnik) — Grey, who was raised in the United States and returned to Poland in 2010, was dismissed due to concealing his collaboration with US intelligence, the Gazeta Wyborcza newspaper reported.
Foreign Ministry spokeswoman Joanna Wajda confirmed the dismissal but did not confirm the reason for the decision, according to the Polsat channel.
Grey served as an adviser in the Foreign Ministry's political department since May before being appointed as deputy minister for economic diplomacy as well as US and Asian policies in October.