What would have happened if the Japanese had not attacked Pearl Harbor? Would the U.S. have still gotten into the war with Germany?
Alternate Histories (Hypothetical Historical Scenarios): If all U.S. aircraft carriers stationed at Pearl Harbor had been at port, and the Japanese destroyed them all, in addition to the fuel storage tanks, thereby necessitating the U.S. to pull back its naval operations to the West Coast, how might the U.S. strategy been changed?