All of the following contributed to the decline of unions in the 1920s  except:    
 * strong government support of labor    
 the establishment of company unions    
 weak and timid union leadership    
 Supreme Court rulings against unions    

What did the 1920 census report for the first time?     
 lessening of immigration    
 * more people lived in urban area    
 decline of manufacturing    
 no more open land was available in the U. S    
    
Hoover had a strong commitment to the principle of     
 * government-business partnerships.    
 government assistance to individuals.    
 executive intervention in Supreme Court decisions.    
 government assistance to unions.    
    

A call for immigration restrictions resulted from     
 * a form of racism directed at immigrants from eastern and southern Europe.    
 a dislike of northern and western Europeans.    
 a feeling that the U.S. population had reached its maximum capacity.    
 the belief that new immigrants would use up too much of the existing farm land.    
    
In the 1928 presidential election, Al Smith was criticized for all of the  following except:    
 being a man of the city    
 supporting the repeal of Prohibition.    
 being Catholic    
 * favoring business