During the last part of the 19th century, George Westinghouse had made his fortune through his invention, the railroad air brake. Now a wealthy man, Westinghouse set his sights on the future, and the future was electricity.
    
      
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    George Westinghouse
During the last part of the 19th century, George Westinghouse had made his fortune through his invention, the railroad air brake. Now a wealthy man, Westinghouse set his sights on the future, and the future was electricity.
 
                  
                 
                  
                 
                  
                 
                         
                         
                         
            
              
             
            
             