Event Brief
Former CA lawmaker aide Ho-Yin Mo arrested at Las Vegas airport
By The BriefBrief · Sources (1)
Filed: Sep 22, 2026 at 6:04 PM ET
Summary: Ho-Yin Mo, a legislative aide to California Assemblywoman Catherine Stefani and a former news anchor, was taken into custody Thursday at Harry Reid International Airport by federal immigration authorities. The Department of Homeland Security said Mo entered the U.S. temporarily on January 13, 2020, but overstayed by failing to depart by May 15, 2020.
WHO: Federal immigration authorities (ICE) and the Department of Homeland Security
WHAT: Ho-Yin Mo was arrested at Harry Reid International Airport over an alleged visa overstay.
WHEN: Sep 22, 2026
WHERE: Harry Reid International Airport, Las Vegas
WHY: Mo was taken into custody for allegedly overstaying his visa after entering the U.S. temporarily on January 13, 2020 and failing to depart by May 15, 2020.
How this brief is built: The BriefBrief uses multi-source information fusion to correlate reporting across sources, identify related developments, and continuously update a structured WHO, WHAT, WHEN, WHERE and WHY event picture. Pattern arcs, source analysis, and velocity indicators provide deeper analysis in our MI Console.
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