Local organizations across the Los Angeles area are calling for boycotts and a "day of action" on Tuesday to protest the immigration raids that have taken place in the region. A coalition of organizations,

A general has testified that National Guard troops repeatedly rehearsed their role in an operation at a Los Angeles park intended as a show of force against people protesting immigration raids.

Mark E. Potts is the senior editor for video at the Los Angeles Times. A native of Enid, Okla., Potts graduated from the University of Oklahoma with a master’s degree in broadcast journalism. He has created and edited video for DreamWorks, YouTube, Microsoft, Sony and BET.