An array of immigration incidents nationwide have been caught on camera by bystanders, revealing aggressive tactics by federal agents since President Donald Trump took office in January, experts told CNN.

Carlitos Ricardo Parias was charged Tuesday night with assault on a federal officer after the immigration operation in L.A. in which the suspect and a U.S. marshal were injured.

Witnesses said the man is a well-known TikToker who regularly follows ICE. He goes by Richard LA online. DHS said he's an undocumented immigrant.

Two people were injured, including a US marshal, during an immigration enforcement operation early Tuesday in Los Angeles, a law enforcement source tells CNN.

The group of teens told local police ICE stopped them twice on Oct. 3, part of a broader immigration enforcement surge across the Portland area.

An undocumented immigrant and a law enforcement officer were wounded when officers fired shots during a targeted enforcement traffic stop in Los Angeles.

Select federal law enforcement and the military will be paid during the government shutdown. Most other staff is furloughed or working without pay.

Hoan Huynh was alerting the community on the Northwest Side to the presence of federal agents when they blocked his vehicle on a residential street and an agent pointed a gun at him and others in the vehicle,