Hallie Coyne in

Hallie Coyne

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National Security Advisor at U.S. House of Representatives
📍 Washington DC-Baltimore Area, United States

Professional overview including current role context, leadership scope, domain focus, and career trajectory to help you understand background relevance before outreach.

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Experience
8 Years
Current Role
National Security Advisor
Location
Washington DC-Baltimore Area, United States
Personality Overview

How Hallie shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Hallie cares about

Strategic Priorities
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Career

Work history

1-2025
National Security Advisor
U.S. House of Representatives
9-2023 - 1-2025
Defense Policy Advisor
U.S. House of Representatives
3-2022 - 9-2023
Military Legislative Assistant
U.S. House of Representatives
9-2021 - 4-2022
National Security & Sino-American Technology Competition Fellow
Hertog Foundation
1-2021 - 3-2022
Research Associate
American Enterprise Institute
In the press

Media appearances

Media appearances and press coverage highlighting public visibility and thought leadership.
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Education
2015 - 2019
Bachelor's degree
Boston University - Frederick S. Pardee School of Global Studies (Pardee School)
2018 - 2018
International Security and Intelligence (ISI) Program
King's College London
2018 - 2018
Study Abroad Direct Exchange
Sciences Po
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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