Amitabh Agarwal
                
                    Counsel of Record
 
                
                
            
            
                
                    
                    
                        Office of the Attorney General
                    
                        PL-1, The Capitol
                                     
                    Tallahassee, FL 32399
                       
                        Amit.Agarwal@myfloridalegal.com
                       
                Ph: (850) 414-3000
                Party name: The States of Alabama, et al.
              
          
        
            
                John M. Castellano
                
                    Counsel of Record
 
                
                
            
            
                
                    
                    
                        125-01 Queens Boulevard
                                     
                    Kew Gardens, NY 11415
                       
                        jmcastellano@queensda.org
                       
                Ph: 718-286-5801
                Party name: National District Attorneys Association
              
          
        
            
                Andrew Gellis Crocker
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Electronic Frontier Foundation
                    
                    
                        815 Eddy Street
                                     
                    San Francisco, CA 94109
                       
                        andrew@eff.org
                       
                Ph: 415-436-9333
                Party name: Electronic Frontier Foundation, et al.
              
          
        
            
                James W. Harper
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Competitive Enterprise Institute
                    
                    
                        1310 L St., NW, 7th Fl.
                                     
                    Washington, DC 20005
                       
                        jim.harper@cei.org
                       
                Ph: 202-331-1010
                Party name: Competitive Enterprise Institute, et al.
              
          
        
            
                Dorothy Alicia Hickok
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Drinker Biddle & Reath LLP
                    
                    
                        One Logan Square
                                     
                    Philadelphia, PA 19103
                       
                        alicia.hickok@dbr.com
                       
                Ph: (215)-988-2700
                Party name: The Rutherford Institute 
              
          
        
            
                Wesley Patrick Hottot
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Institute for Justice
                    
                    
                        600 University Street
                    
                        Suite 1730
                                     
                    Seattle, WA 98101
                       
                        whottot@ij.org
                       
                Ph: 206-957-1300
                Party name: Institute for Justice, et al. 
              
          
        
            
                Orin S. Kerr
                
                    Counsel of Record
 
                
                
            
            
                
                    
                    
                        2000 H Street, NW
                                     
                    Washington, DC 20052
                       
                        okerr@law.gwu.edu
                       
                Ph: (202) 994-4775
                Party name: Professor Orin S. Kerr
              
          
        
            
                Robert Jeffrey Olson
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        William J. Olson, P.C.
                    
                    
                        370 Maple Avenue West, Suite 4
                                     
                    Vienna, VA 22180-5615
                       
                        wjo@mindspring.com
                       
                Ph: 703-356-5070
                Party name: United States Justice Foundation, et al.
              
          
        
            
                Andrew John Pincus
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Mayer Brown LLP
                    
                    
                        1999 K Street, NW
                                     
                    Washington, DC 20006
                       
                        apincus@mayerbrown.com
                       
                Ph: (202) 263-3000
                Party name: Center for Democracy & Technology 
              
          
        
            
                Marc Rotenberg
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Electronic Privacy Information Center (EPIC)
                    
                    
                        1718 Connecticut Ave., NW
                    
                        Suite 200
                                     
                    Washington, DC 20009
                       
                        rotenberg@epic.org
                       
                Ph: 202-483-1140
                Party name: Electronic Privacy Information Center, et al.
              
          
        
            
                Harry Sandick
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Patterson Belknap Webb & Tyler LLP
                    
                    
                        1133 Avenue of the Americas
                                     
                    New York, NY 10036
                       
                        hsandick@pbwt.com
                       
                Ph: (212) 336-2000
                Party name: Scholars of Criminal Procedure and Privacy
              
          
        
            
                Sarah O'Rourke Schrup
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Northwestern Supreme Court Practicum
                    
                    
                        357 East Chicago Ave.
                                     
                    Chicago, IL 60611
                       
                        s-schrup@law.northwestern.edu
                       
                Ph: (312)-503-0063
                Party name: Empirical Fourth Amendment Scholars
              
          
        
            
                Andrew David Selbst
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Data & Society Research Institute
                    
                    
                        36 W. 20th Street, 11th Fl.
                                     
                    New York, NY 10011
                       
                        andrew@datasociety.net
                       
                Ph: 617-504-1982
                Party name: Data & Society Research Institute and fifteen scholars of technology and society
              
          
        
            
                Mahesha Padmanabhan Subbaraman
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Subbaraman PLLC
                    
                    
                        222 S. 9th St., Suite 1600
                                     
                    Minneapolis, MN 55402
                       
                        mps@subblaw.com
                       
                Ph: 612-315-9210
                Party name: Restore the Fourth, Inc.
              
          
        
            
                Michael Anthony Varco
                
                    Counsel of Record
 
                
                
            
            
                
                    
                    
                        P.O. Box 2548
                                     
                    Reston, VA 20195
                       
                        m_varco@yahoo.com
                       
                Ph: 703-635-7903
                Party name: Michael Varco
              
          
        
            
                Seth P. Waxman
                
                    Counsel of Record
 
                
                
            
            
                
                    
                        Wilmer Cutler Pickering Hale and Dorr LLP
                    
                    
                        1875 Pennsylvania Ave, NW
                                     
                    Washington, DC 20006
                       
                        seth.waxman@wilmerhale.com
                       
                Ph: (202) 663-6000
                Party name: Technology Companies in support of neither party
              
          
        
            
                Alexander Abraham Abdo
                
                
            
            
                
                    
                        Knight First Amendment Institute, Columbia University
                    
                    
                        535 West 116th Street
                    
                        314 Low Library
                                     
                    New York, NY 10027
                       
                        alex.abdo@knightcolumbia.org
                       
                Ph: 212-854-9600
                Party name: Technology Experts 
              
          
        
            
                Gorod Brianne
                
                
            
            
                
                    
                        Constitutional Accountability of the Fourth Amendment
                    
                    
                        1200 18th Street, NW
                    
                        Suite 501
                                     
                    Washington, DC 20036
                       
                        brianne@theusconstition.org
                       
                Ph: 292-296-6889
                Party name: Scholars of History and Original Meaning of the Fourth  Amendment
              
          
        
            
                Bruce D. Brown
                
                
            
            
                
                    
                        The Reporters Committee for Freedom of the Press
                    
                    
                        1156 15th St., NW
                    
                        Suite 1250
                                     
                    Washington, DC 20005
                       
                        bbrown@rcfp.org
                       
                Ph: 202-795-9300
                Party name: The Reporters Committee for Freedom of the Press, et al.
              
          
        
            
                Allen Joseph Dickerson
                
                
            
            
                
                    
                        Center for Competitive Politics
                    
                    
                        124 S. West Street
                    
                        Suite 201
                                     
                    Alexandria, VA 22314
                       
                        adickerson@campaignfreedom.org
                       
                Ph: (703)-894-6800
                Party name: The Center for Competitive Politics, et al.
              
          
        
            
                James W. Harper
                
                
            
            
                
                    
                    
                        Cato Institute
                    
                        1000 Massachuetts Ave., N.W. 
                                     
                    Washington, DC 20001
                       
                        jharper@cato.org
                       
                Ph: (202) 842-0200
                Party name: Cato Institute
              
          
        
            
                Jennifer  Lynch
                
                
            
            
                
                    
                    
                        Electronic Frontier Foundation
                    
                        815 Eddy Street
                                     
                    San Francisco, CA 94109
                       
                        jlynch@eff.org
                       
                Ph: (415)-436-9333
                Party name: Electronic Frontier Foundation, et al.