Transportation Security Administration officers at Antonio B. Won Pat International Airport discovered an inert grenade in a traveler’s carry-on bag Sunday, prompting the evacuation of a security checkpoint, officials said.
The grenade was detected during routine screening on Sept. 28, and the checkpoint was shut down until a TSA explosive specialist confirmed the device was inert. Replicas of explosives, including hand grenades, are prohibited in both checked and carry-on baggage.
“I am proud of our dedicated officers who remain vigilant every day to keep Guam residents and visitors alike safe and secure from potential threats during their travels,” said Nanea Vasta, TSA’s Federal Security Director for the Pacific. She added that passengers should check their bags carefully before heading to the airport to avoid delays and disruptions.
TSA officials encouraged travelers to use the agency’s “What Can I Bring” online tool or the @AskTSA service on X and Facebook Messenger to verify items before flying. The discovery did not result in injuries, but officials said it underscores the importance of compliance with aviation security rules.


