Alissa Simon Film CriticRare home movie footage shot in Poland in 1938 becomes a priceless historical artifact, documenting people and places obliterated by the Holocaust in Dutch writer-director Bianca Stigter’s haunting and provocative documentary essay “Three Minutes – A Lengthening.” She utilizes the three minutes and some-odd seconds of 16mm film shot by American visitor David Kurtz in the Jewish quarter of Nasielsk to craft an original and incisive meditation on history, memory, memorials