A heated exchange erupted in the Senate as DHS Secretary Markwayne Mullin and Senator Patty Murray clashed over stalled funding negotiations impacting ICE operations, including the rollout of body-worn cameras for agents.

Watch live as Department of Homeland Security Secretary Markwayne Mullin holds a news conference in Dallas to address threats that ICE agents currently face.

Mullin got into a heated exchange with Senator Patty Murray.