Complex sentence: The town featured in a WAMU "World View" documentary; "Couscous and cultural diplomacy", a documentary that focuses on an openly gay couple, one of whom is Algerian, who settled in Elkader and opened an Algerian-American restaurant.
Split into simpler sentences: The town featured in a WAMU "World View" documentary; "Couscous and cultural diplomacy". It is a documentary which focuses on an openly gay couple, who settled in Elkader, and opened an Algerian-American restaurant.