Some 700 Marines have been put on high alert to join National Guard troops in Los Angeles, three U.S. officials told CBS News.

Roughly 500 Marines are deploying to the Los Angeles area to protect federal buildings and personnel in the wake of weekend protests over immigration that have already led President Trump to federalize National Guard troops,

The vandalism and graffiti stretched out block after block across downtown Los Angeles: “Remove Trumps head!!” was scrawled on the front facade of Los Angeles County Law Library.