Fugitive Kaitlin Armstrong caught after answering ad for a yoga instructor

Capturing Moriah Wilson’s Killer 42:02

Kaitlin Armstrong is serving 90 years in prison for murdering professional up-and-coming gravel cyclist Anna Moriah “Mo” Wilson . It’s a story that drew international headlines because after being suspected of killing Wilson in Texas, Armstrong vanished — seemingly into thin air. The search for the suspected killer sparked what would become an international manhunt — first leading authorities across the United States, and then eventually to the beaches of Costa Rica.

In June 2022, one month after Armstrong disappeared, Deputy U.S. Marshals Damien Fernandez and Emir Perez traveled to Costa Rica. A source told them Armstrong could be hiding out in Santa Teresa. They knew finding Armstrong in the small, tourist-filled village was going to be a challenge — along the way, Armstrong used multiple identities and changed her appearance — even getting plastic surgery .

They hit dead end after dead end. After many intense days of searching for Armstrong with no luck, the U.S. Marshals decided to try one last tactic, hoping that her love of yoga would pay off for them…

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