Maryann Tierney

Maryann Tierney

On the C-SPAN Networks:
Maryann Tierney is a Senior Coordinating Official for Southwest Border in the Department of Homeland Security with one video in the C-SPAN Video Library; the first appearance was a 2022 Senate Committee.

Appearances by Title:c. August 1, 2010 - c. Present Senior Coordinating Official , Southwest Border, Department of Homeland Security


Videos: 1

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