Organizers are calling for boycotts of major corporations and urging participants to support affected families and individuals.

Immigrant-rights advocates will undertake a daylong “community stoppage” on Tuesday with a 24-hour boycott of various businesses, plus rallies opposing federal immigration enforcement operations.

About 20 day laborers were detained outside a Home Depot in North Hollywood on Monday, video captured by witnesses showed.

Immigrant rights advocates will begin a “community stoppage” Monday evening with a 24-hour boycott of several businesses and ...