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NewsWPLG Local 10 – Main FeedAugust 14, 2026Miami-Dade

Key West police arrest Indiana man for threatening to bomb Trumbo Point Naval Base

A 41-year-old Indiana man was arrested and charged with threatening to detonate a destructive device after claiming he had C-4 explosives at a Key West naval base. The suspect, Jonathon David Mathews, allegedly made the threat to a guard after being denied entry to the base and later told police he was testing base security response.

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Why It Matters

The incident resulted in a felony charge and serves as a reminder that law enforcement treats all threats against military installations as credible, regardless of intent.

Key Facts

  • Jonathon David Mathews, 41, was arrested for threatening to detonate a destructive device.
  • The threat was made at Trumbo Point Naval Base in Key West at approximately 6:30 p.m. on Thursday.
  • Mathews claimed to have C-4 explosives after being denied entry to the base.
  • Police located Mathews at a shopping center 30 minutes after the threat was reported.
  • A search of the suspect's vehicle and hotel room yielded a diving knife but no explosives.
  • Mathews admitted to police that he made the statement to test the base's security response.
  • The Key West Police Department stated that all threats against military facilities are treated as credible.
  • Mathews is being held without a set bond as of Friday afternoon.
  • A court appearance is scheduled for September 4.

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