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.

The outburst of public dissent occurred over the weekend after ICE began raids across Los Angeles. ICE said on Saturday that its “operations in LA this week” had resulted in 118 arrests of immigrants in Southern California.

The Boston protest was one of many across the country in support of David Huerta, president of the California SEIU, who was detained by federal officials in Los Angeles on Friday.

On this week's episode of 'The Daily Show,' Jon Stewart covered the ongoing ICE protest in Los Angeles, labeling L.A. as 'our most flammable city.'

LOS ANGELES (AP) — After federal immigration authorities arrested more than 40 people Friday across Los Angeles, protesters gathered outside a federal detention center demanding their release before police in riot gear tossed tear gas canisters to disperse the crowd.