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Markwayne Mullin
Markwayne Mullin is an American politician and businessman who has served since 2026 as the ninth United States secretary of homeland security. A member of the Republican Party, Mullin served from 2023 to 2026 as the junior United States senator from Oklahoma and from 2013 to 2023 as the U.S. representative for Oklahoma's second congressional district.
568Mentions143Articles110Stories22Events0.07Salience
30-day activity pulse
Recent
27
Baseline
40
Ratio
0.68x
Peak
13
Peak article volume on 2026-04-02.
Event Map
Event Timeline
🇺🇸USA
conflict · 2026-04-26
Attack in Washington Hilton
White House dinner shooting: Trump evacuated after officer hit
🇺🇸USA
cameoplus · 2026-04-23
Reject proposal to meet/negotiate in Washington, D.C.
U.S. Senate rejects bills aimed at lowering gas and grocery costs
🇺🇸USA
cameoplus · 2026-04-21
Veto in Washington, D.C.
US vote fails to grant legal due process to non-citizen military veterans
🇺🇸USA
cameoplus · 2026-04-19
Demand meeting/negotiate in Arizona
Senators Kelly and Gallego urge DHS to halt ICE expansion in Arizona
🇺🇸USA
cameoplus · 2026-04-16
Appeal for aid in Washington, DC
ICE Acting Director Todd Lyons resigns from DHS at end of May
🇺🇸USA
cameoplus · 2026-04-16
Make public statement in Washington, DC
Markwayne Mullin reveals cost estimate of Trump deportations tied to ICE
🇺🇸USA
cameoplus · 2026-04-15
Bring lawsuit against in Washington, DC
DOJ sues Connecticut and New Haven over open defiance of federal immigration laws
🇺🇸USA
cameoplus · 2026-04-14
Refuse to ease sanctions/administrative sanctions in Colorado
Trump rejects Colorado’s disaster aid again amid accusations of politics
🇺🇸USA
cameoplus · 2026-04-10
Make statement (other) in Washington, D.C.
U.S. DHS orders furloughed staff back to work amid government shutdown
🇺🇸USA
conflict · 2026-04-09
Peaceful protest in Hagerstown
Protesters rally against paused immigration detention facility in Maryland
🇺🇸USA
cameoplus · 2026-04-08
Investigate crime/corruption in El Paso County
Socorro County attorney says hearings next as ICE withholds records
🇺🇸USA
cameoplus · 2026-04-06
Threaten to boycott/sanction in Washington, D.C.
Trump DHS secretary proposes punishing airports tied to sanctuary cities
🇺🇸USA
cameoplus · 2026-04-04
Impose administrative sanctions in Washington, D.C.
DHS pauses new purchases of warehouses for ICE detention centers
🇺🇸USA
cameoplus · 2026-04-04
Demand policy support in Washington, D.C.
U.S. Senate Democrat urges TSA to drop 'shoes-on' security rule
🇺🇸USA
cameoplus · 2026-04-03
Consider policy option in United States
Law enforcement leaders propose guidelines to rebuild trust in immigration operations
🇺🇸USA
cameoplus · 2026-04-03
Intent to Cooperate, Diplomatic in United States
Law enforcement leaders propose guidelines to restore trust in immigration operations
🇺🇸USA
cameoplus · 2026-04-02
Ease economic sanctions/embargo in Washington, D.C.
Homeland Security Secretary Mullin rescinds DHS spending rule tied to FEMA disaster delays
🇺🇸USA
cameoplus · 2026-04-02
Impose administrative sanctions in Romulus
Romulus detention center in Michigan could be put on hold