On 22 July 2016 Jarosław Szarek was appointed to head IPN. He dismissed Krzysztof Persak, co-author of the 2002 two-volume IPN study on the Jedwabne pogrom. In subsequent months, IPN featured in media headlines for releasing controversial documents, including some relating to Lech Wałęsa, for memory politics conducted in schools, for efforts to change Communist street names, and for legislation efforts. According to historian Idesbald Goddeeris, this marks a return of politics to the IPN.