Jo Danville:  Stratford Chocolate . Danny , the candy wrappers in the alley ... all like this ?
Detective Danny Messer: Some were like that .
Jo Danville: They belonged to Tessa . She brought them there .
Detective Danny Messer: Yeah . Which is why they did n't make sense at the scene .
Jo Danville: Oh . " Comiskey " .
Detective Danny Messer: Comiskey ?
Jo Danville: Yeah . You know him ?
Detective Danny Messer: It 's a baseball stadium . Charles Comiskey .
Detective Danny Messer: Chicago
Detective Danny Messer: Black Sox , _ 1919 _ ?
Lindsay Monroe Messer: You 're so obsessed with baseball .
Detective Mac Taylor: Okay , so why pick that name and put it on a wrapper ?
Jo Danville: You said Tessa mentioned other names .
Detective Mac Taylor: Yeah . Code names she 'd worked out .
Tessa James: There was George Weaver and Billy Gleason .
Detective Mac Taylor: Is the white - haired man Weaver or Gleason ?
Tessa James: No . I do n't know . I don't- I do n't know him .
Detective Mac Taylor: But I ran them all , and ... they did n't make sense .
Detective Danny Messer: Well , look , she was a bit confused , right ?
Jo Danville: What were the other names ?
Detective Mac Taylor: There was George Weaver .
Detective Danny Messer: George " Buck " Weaver ? Third baseman for the Chicago Black Sox .
Detective Mac Taylor: Okay , so why pick these names - Comiskey , Weaver - for guys she saw at the Vonner Club ?
Detective Danny Messer: I mean , the Black Sox threw the World Series in 1919 . They were the bad guys .