Anti-Trump rally rolls through streets of the San Fernando Valley

Several hundred people made their way from Van Nuys Boulevard in Panorama City to the Hansen dam area.

Most of the cars carried Mexican flags -- in a clear protest over Trump's plan to build a wall at the border.

Several off-ramps from the 210 freeway and several intersections were briefly blocked to let the cars get through.

The protest was very peaceful and there were no arrests.

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