Corbin Knight Barthold
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        TechFreedom
                    
                    
                        1500 K Street NW, Floor 2
                                     
                    Washington, DC 20005
                       
                        CBARTHOLD@TECHFREEDOM.ORG
                       
                Ph: 7712004997
                Party name: TechFreedom
              
          
        
            
                Robert Lawrence Corn-Revere
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Foundation for Individual Rights and Expression
                    
                    
                        700 Pennsylvania Ave. SE
                    
                        Suite 340
                                     
                    Washington, DC 20003
                       
                        bob.corn-revere@thefire.org
                       
                Ph: 215-717-3473
                Party name: FOUNDATION FOR INDIVIDUAL RIGHTS AND EXPRESSION, CENTER FOR DEMOCRACY AND TECHNOLOGY, CLAY CALVERT, ELECTRONIC FRONTIER FOUNDATION, NATIONAL COALITION AGAINST CENSORSHIP, STUDENT PRESS LAW CENTER, AND WOODHULL FREEDOM FOUNDATION
              
          
        
            
                Mark Simon Davies
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        White & Case LLP
                    
                    
                        701 Thirteenth Street Northwest
                                     
                    Washington, DC 20005
                       
                        mark.davies@whitecase.com
                       
                Ph: 202-626-3600
                Party name: Taxpayers Protection Alliance
              
          
        
            
                Paul Alessio Mezzina
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        King & Spalding LLP
                    
                    
                        1700 Pennsylvania Avenue NW
                    
                        Suite 900
                                     
                    Washington, DC 20006
                       
                        pmezzina@kslaw.com
                       
                Ph: 202-626-8988
                Party name: Technet, Chamber of Progress, Computer & Communications Industry Association, Engine Advocacy, Internet Works, and Software & Information Industry Association
              
          
        
            
                Joshua Nathaniel Mitchell
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Willkie Farr & Gallagher LLP
                    
                    
                        1875 K St. NW
                                     
                    Washington, DC 20006
                       
                        jmitchell@willkie.com
                       
                Ph: 202-303-1232
                Party name: Stop Child Predators
              
          
        
            
                Kristin L. Myles
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Gibson, Dunn & Crutcher LLP
                    
                    
                        One Embarcadero Center
                    
                        Suite 2600
                                     
                    San Francisco, CA 94111
                       
                        klinsley@gibsondunn.com
                       
                Ph: (415) 393-8200
                Party name: Center for Individual Rights
              
          
        
            
                Katelyn Nichole Ringrose
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        McDermott Will & Emery
                    
                    
                        500 North Capitol St NW
                                     
                    Washington, DC 20001
                       
                        knringrose@gmail.com
                       
                Ph: 5305980865
                Party name: LGBT Tech
              
          
        
            
                Stephanie Schuster
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Morgan, Lewis & Bockius LLP
                    
                    
                        1111 Pennsylvania Avenue, NW
                                     
                    Washington, DC 20004
                       
                        stephanie.schuster@morganlewis.com
                       
                Ph: (202) 739-3000
                Party name: American Booksellers for Free Expression; Association of American Publishers; The Authors Guild, Inc.; Comic Book Legal Defense Fund; Freedom to Read Foundation; The Independent Book Publishers Association