anchor.diff:  Dora Rocha,TN,F,29,270
   Dorian Stephens,VA,M,73,386
   Doris Gilliam,TX,F,69,120
  -Doris Holder,FL,F,73,13
  +Doris Holder,FL,F,23,13
   Doris Oneill,AZ,F,82,13
   Doris Peters,TX,F,67,299
   Dorothea Bauer,TN,F,25,664
  
positive.code: Arden McFadden,NY,M,28,25
  Ariel Benton,CO,M,64,160
  Ariel Walton,TX,M,40,598
  Arlen Contreras,FL,M,69,40
  Arlen Ferguson,TN,M,35,399
  Arlen Frank,GA,M,47,299
  Arlene Dodson,TX,F,81,132
  
negative.code: Demarcus Gonzalez,CA,M,57,309
  Demetrius Fox,CT,M,52,559
  Dena Estrada,WA,F,69,253
  Denise McClain,FL,F,39,140
  Dennis Walter,FL,M,75,20
  Dennis Weaver,AL,M,57,837
  Denny Wilkerson,CA,M,60,319
  