Clue #13

Threads from a red bandana were discovered at the crime scene. Dave Jones, LARRRP’s chairman, stated that when new recruits join the club, they’re each given a Jolly Roger bandana to wear as part of their uniform during reenactments. After examination by the Bureau, the fibres must belong to one of three red bandanas in circulation.
By this point in the investigation, you should have three or four remaining suspects (four if you’ve not yet solved all of the Breaking Clues on page 6). Remove the remaining suspect from the case whose bandana isn’t red.