Videos

Witnesses testified at a House Science, Space, and Technology subcommittee joint hearing on surveillance technologies that could help secure the U.S. border with Mexico. They talked about th…

Panelists talked about U.S. border security. Topics included improving border security, illegal immigration and violence along the U.S.-Mexico border, and border security along the northern …

Witnesses testified regarding rail security for passengers and freight. It was generally agreed that, although providing complete protection for the rail system would be impossible, reasonab…