article_snippet: A co-worker saw Welsh put a bottle down and wipe A co-worker fingerprints from a bottle after leaving a bottle by a vacant shopfront.
article_snippet: But Welsh's defence barrister, Harvey Walters, claimed that Welsh ‘forgot’ to take a bottle away, the Townsville Bulletin reported.
article_snippet: Other co-workers said Welsh left the bottles at shopfronts because from Welsh experience working as a street cleaner Welsh thought the homeless would ‘drink anything’.
article_snippet: Other co-workers said Welsh was trying to get Other co-workers to ‘p**s off’.
highlights_snippet: Co-worker told court Welsh wanted to get the homeless to 'p**s off'
  
highlights_snippet: Welsh worked as a street cleaner when Welsh left poisoned bottles by shops .