Gabe: Column A is the only column with exactly 3 criminals.
Peter: There are 5 innocents neighboring Tom.
Given this combination we know that Bruce is innocent because either Sofia or Wanda have to be a criminal and because there cannot be exactly 3 criminals in column B: Bruce is innocent.
What does either of those clues have to do with Bruce, or even Row 1?
Gabe: Column A is the only column with exactly 3 criminals.
Peter: There are 5 innocents neighboring Tom.
Given this combination we know that Bruce is innocent because either Sofia or Wanda have to be a criminal and because there cannot be exactly 3 criminals in column B: Bruce is innocent.
Ah okay… Da muss ich mir morgen wohl mehr Zeit geben um das zu lösen. Danke für die Erklärung