Boyfriend of ‘Hell on Wheels’ killer Mackenzie Shirilla sent her a chilling text moments before deadly wreck

<iframe
  src="https://statesidedaily.com/embed/cluster/87627dbd1e23c48c5a568e68e7f7c49560a58387"
  width="100%" height="320"
  style="border:0;max-width:680px"
  loading="lazy"
  title="Boyfriend of &#8216;Hell on Wheels&#8217; killer Mackenzie Shirilla sent her a chilling text moments before deadly wreck"></iframe>