What would the United States build if it entered World War II two years later?
Short answerIt would likely complete the Montanas, build at least the first Alaskas, and avoid some emergency light-carrier conversions while continuing the Essex program.
NotesExisting contracts and an unchanged strategic picture keep much of the planned fleet moving. The panel expects the Montana class because it represented a return to the US Navy's traditional 28-knot battle-line doctrine after the exceptional fast-Iowa requirement. The first Alaskas also proceed, though their high operating cost eventually weakens the case for the full class. Carrier construction remains important, but the emergency Cleveland-to-light-carrier conversions become less likely without the historical shortage.