KGUN 9NewsBorder Watch


Border Patrol's K9s sniff out smugglers

Posted at 12:46 PM, May 31, 2024

AMADO, Ariz. (KGUN) — Last fiscal year, Customs and Border Protection seized 27,000 pounds of fentanyl nationwide. Nearly half of that was seized in Southern Arizona.

One of the department’s layers of security is its K9 team that sniffs out smugglers, which the agency calls “the largest law enforcement K9 program in the country.”

CBP’s K9 units work at ports of entry along the U.S.-Mexico border and at checkpoints like the one on I-19 near Tubac. They even work in the desert to track down people trying to get around Border Patrol checkpoints.

Last fall, a K9 sniffed out four abandoned duffel bags in the brush, filled with a more than 70 pounds of meth and 60 pounds of fentanyl. The combined street value was estimated at nearly half a million dollars.

“Any amount of fentanyl we can get, keep off the streets, is very significant,” Border Patrol agent Martin Whelan told KGUN. He has worked as a K9 handler and knows the intense training it takes to become one.

“The K9 will be at the academy for a couple of weeks prior to the handler arriving,” he explained. “And then it’s two months where the handler and the K9 work hand-in-hand in training… We have to show that we can read the K9’s behaviors and get certified. And then we train bi-weekly with our K9s to maintain our certification.”

CBP runs a breeding program for its K9s. They start their training to find hidden people and drugs as young as seven-month-old puppies.

“The most common breeds we’ll have are gonna be German shepherds, Malinois, Dutch shepherds,” said Whelan. “And they’re selected for their prey drive and their willingness to work. It’s a tough environment for a K9 to work… The sun out here is very taxing on a K9.”

But CBP says these patrols and checkpoints are critical to stop smugglers who cross illegally, or make it through ports of entry.

Just this week at the I-19 checkpoint, a Border Patrol K9 alerted agents who found 16 migrants locked inside a refrigerated tractor trailer set at just 50 degrees. The driver, a U.S. citizen, faces criminal charges.

Ryan Fish is an anchor and reporter for KGUN 9 and comes to the Sonoran Desert from California’s Central Coast after working as a reporter, sports anchor and weather forecaster in Santa Barbara. Ryan grew up in the Chicago suburbs, frequently visiting family in Tucson. Share your story ideas and important issues with Ryan by emailing or by connecting on Facebook and Twitter.