NBC News correspondent Jacob Soboroff was reporting on the ground in Los Angeles when law enforcement started using crowd control tactics against protesters, including firing flash bangs. Soboroff speaks with protesters on the ground and describes the peaceful demonstrations he's seen throughout the day.

The Los Angeles Police Department issued a tactical alert Saturday afternoon amid ongoing protests over federal immigration enforcement operations.

Law enforcement has been pushing back Los Angeles protestors with 'less lethal' weapons. Now the National Guard is deployed and Marines are activated.

Footage shows a helicopter depositing boxes in Paramount, a city in Los Angeles County where protests erupted on Friday.

The deployment of LAPD officers and L.A. County sheriff's deputies in response to protests over federal immigration actions has led to several viral incidents and raised questions about the role of local law enforcement in quelling the unrest.

A battalion of 700 Marine infantrymen is joining National Guard troops in Los Angeles on Friday to guard federal property.

When Immigration and Customs Enforcement agents raided worksites in Los Angeles on June 6, randomly arresting and detaining undocumented and legal immigrants, these new and invasive tactics of immigration enforcement provoked protests.

Top Portland and Multnomah County leaders, law enforcement officials and several community leaders stood together Friday in advance of large planned protests to decry the immigration policies of the federal administration and affirm the laws in place to protect immigrants.