845.21—Hearing officer.
               		
               		
               	 	
               	 	
               	 	
               	 		
    
         The hearing officer, upon designation by the Chairman of the Board, shall have the following powers:
    
    
        
        (a) 
         To give notice concerning the time and place of hearing;
     
    
        
        (b) 
         To administer oaths and affirmations to witnesses; and
     
    
        
        (c) 
         To issue subpenas requiring the attendance and testimony of witnesses and production of documents.