Films teaching Cold War children to “duck and cover” during an atomic attack and describing how Oskar Schindler saved more than a thousand Jews from the Holocaust are being added to the US National Film Registry.

Nebraska poet Ted Kooser will be the next poet laureate of the United States.

The Beatles’ Sergeant Pepper’s Lonely Hearts Club Band album, an 1888 recitation of the Lord’s Prayer and the original cast recording of Oklahoma! Are to be enshrined the US’s registry of historic sound.