In the japanese feudal system, to whom did local lords pledge their loyalty to?
a janissary
b shogun
c samurai
d daimyo

with my recent question

on april 6, 1917, the u.s. joined its allies--britain, france, and russia--to fight in world war i. under the command of major general john j. pershing, more than 2 million u.s. soldiers fought on battlefields in france.