Question: Which film director, Cheick Oumar Sissoko or Michel Boisrond, also held a career in politics?
Sentence (from "Michel Boisrond"): Michel Jacques Boisrond (9 October 1921, Châteauneuf-en-Thymerais - 10 November 2002, La Celle-Saint-Cloud) was a French film director and screenwriter.
Relevant evidence: Yes