The document discusses the spread of American pop culture globally through various levels. At the prestructural level, pop culture growth tends to attract the most attention and visceral reactions. At the unistructural level, pop culture is manifested through movies, music, TV, publications, broadcasts, fast food, clothing and other consumer goods. At the multistructural level, the US film industry's dominance has generated over $30 billion globally. At the relational level, the internet and communication technologies further facilitate the spread of culture worldwide.