When Japan attacked the United States, the U.S. thought they would likely attack certain key locations:
1. Pearl Harbor: The U.S. believed that Japan might attack Pearl Harbor in Hawaii, which was a strategic naval base for the U.S. Pacific Fleet.
2. West Coast: There were concerns that Japan might target the West Coast of the United States, particularly areas like Los Angeles or San Francisco, due to their strategic and economic importance.
3. Alaska: Another potential target could have been Alaska, given its proximity to Japan and its significance as a potential entry point to the North American continent.
Overall, the U.S. anticipated that Japan might target locations crucial for military, economic, or strategic reasons in the event of an attack.
