Department of Homeland Security

The United States Department of Homeland Security is a cabinet department of the United States federal government with responsibilities in public security, roughly comparable to the interior or home ministries of other countries. Its stated missions involve antiterrorism, border security, immigration and customs, cybersecurity, and disaster prevention and management. Wikipedia*

On the C-SPAN Networks:
Department of Homeland Security has hosted 159 events in the C-SPAN Video Library; the first program was a 2003 Statement. The year with the highest average number of views per video was 2020 with an average of 6,051 views per video. Most appearances with Michael Chertoff (36), Janet Napolitano (30), Tom Ridge (29). Most common tags: Homeland (Domestic) Security, Department of Homeland Security, Immigration.