President Trump’s deployment of 700 active-duty Marines to Los Angeles to quell protests is fueling concern that the Marines have not been properly trained for interacting with civilians, NBC News’ Courtney Kube reports.

California Gov. Gavin Newsom had a brief victory in his lawsuit against President Trump, but an appeals court quickly blocked a federal judge's order.

LOS ANGELES (AP) — About 200 Marines have moved into Los Angeles and will protect federal property, personnel, the commander in charge says. Maj. Gen. Scott Sherman, commander of Task Force 51 who is overseeing the 4,700 troops deployed, said Friday that the Marines have finished training on civil disturbance.

Critics such as California Governor Gavin Newsom viewed Trump's decision to send in the National Guard as an abuse of power.

Protests over President Trump's immigration enforcement raids and his mobilization of the Marines and National Guard in Los Angeles have spread to other major U.S. cities.

A seaplane pilot, the sole occupant of the aircraft, made an emergency water landing Thursday at the Port of Los Angeles and was uninjured. The plane landed around 2:30 p.m., prompting a response from the U.S. Coast Guard, Los Angeles Port Police and Los Angeles Fire Department, according to LAFD spokesman Brian Humphrey.

Homeland Security Secretary Kristi Noem was in Los Angeles Thursday morning providing an update on immigration operations and protests in the area, when she was interrupted by Democratic Sen. Alex Padilla,

U.S. Marines detain a person outside the Wilshire Federal Building after Marines were deployed to Los Angeles, as protests against federal immigration sweeps continue, in Los Angeles, California, U.S.