Question: Is it true that both Tadeusz Chmielewski and Robert Aldrich are American film directors?
Sentence (from "Tadeusz Chmielewski"): Tadeusz Chmielewski (7 June 1927 – 4 December 2016) was a Polish film director, screenwriter and film producer, most notable for being one of the pioneers of popular Polish comedy.
Relevant evidence: Yes