Unclassified/Law Enforcement Sensitive

                                Terrorist Screening Center
                                   935 Pennsylvania Avenue, N.W.
                                      Washington, D.C. 20535

                               HSIN POSTING - TSA ENCOUNTER

(U//LES) This notification is a result of a positive watchlist encounter processed by the
Terrorist Screening Center (TSC)

(U//LES) No operational or investigative activity based on this encounter or information
related thereto is permitted without prior coordination with the FBI-JTTF.

(U//LES) Date and Time of TSC Notification: 27-JUN-2026 19:33 EST
(U//LES) Service Request Number (SRN): 1718767
(U//LES) National Unique Identification Number (NUIN): 68444360
(U//LES) Encounter Agency: Federal / Department of Homeland Security / Transportation
Security Administration / TSA-Secure Flight
(U//LES) Hit Reason: Domestic PAX Manifest

(U//LES) Hit Location:
        Hit Location Name: BTR
        Airport Name: Baton Rouge Metropolitan
        Hit Location Address: , Baton Rouge, Louisiana, , United States

(U//LES) Biographical Information:
        Name: Angelica Mai Chauvin
        Gender: Female
        DOB: 07-FEB-1989
        Identity Document(s):

(U//LES) NCIC KSTF Handling Code: 3

(U//LES) Flight Information*:
        Flight Number: YE 4501
        Departure Date: 18-JUN-2026
        Departure Airport: BTR
        Departure City: Baton Rouge
        Departure State: Louisiana
        Arrival Date: 18-JUN-2026
        Arrival Airport: IAH
        Arrival City: Houston
        Arrival State: Texas
        Arrival Country: United States

*Flight information is typically based on an advance reservation. The itinerary may change
or the subject may cancel the reservation.

(U//LES) Recipients are requested to conduct database checks and provide the TSC and the
local Joint Terrorism Task Force (JTTF) with any relevant information related to this
encounter, to the extent authorized by their state and local laws and in accordance with
their approved privacy policies.
                               Unclassified/Law Enforcement Sensitive