| 
 | 
William Barker lawyer reviewsPractice Area: Corporate / BusinessFirm: Sonnenschein Nath & Rosenthal Website: sonnenschein.com  
	  	  
	  	  Phone: (312) 876-8000 Profile updated: 8/24/12 Submit profile update 
 The following postings have not been substantiated by LawyerRatingz.com.  | 
