Final answer:
Viz Media publishes the 'Weekly Shonen Jump' magazine, a key publication for serialized manga in the United States, popularizing Japanese pop culture and iconic series like 'Dragon Ball', 'Naruto', and 'One Piece'.
Step-by-step explanation:
In the United States, Viz Media is known for publishing the Weekly Shonen Jump magazine, which is a premiere publication for manga enthusiasts. Viz Media serves as the American publisher and distributor of manga, a style of Japanese comic books and graphic novels. The weekly magazine features a variety of serialized manga series, and it has garnered a substantial audience both online and offline.
The magazine's popularity is not just confined to America; it is part of a larger global market for manga. Weekly Shonen Jump has played a significant role in the proliferation of Japanese pop culture in America and beyond. It has been instrumental in introducing iconic series such as 'Dragon Ball', 'Naruto', and 'One Piece' to Western audiences, building a robust fandom and influencing the landscape of comic book publishing.