Hundreds of National Guard troops arrived in downtown Los Angeles on Sunday morning after President Trump ordered their deployment following days of violent clashes between law enforcement officers and protesters.

Anti-ICE demonstrations are expected to spread to more cities this week after days of unrest in Los Angeles, with at least 30 new protests planned across the country in response to the Trump Administration’s recent immigration raids.

Even as protests against raids by U.S. Immigration and Customs Enforcement stretched into a fourth day Monday in Los Angeles, city workers began a cleanup of graffiti and other weekend damage across the city.