During the Japanese invasion of the Manchuria, President Hoover outlined the Hoover-Stimson Doctrine—a note that was supposed to be a message to Japan and China, contains the policy of non-recognition of any international territories that was gained by brutal force.
 
        
             
        
        
        
b.must be the correct answer
        
             
        
        
        
True. it was ruled that blacks and whites could be expected to go to separate places as long as they were equal<span />