Chicago, Boston and Aurora, Colorado have all seen high profile raids by US Immigration and Customs Enforcement as part of President Trump’s promise of mass deportations. Immigrants rights activists in Los Angeles say it's only a matter of time before we see the same there. One group has taken the unusual step of patrolling the streets looking for ICE.Reporter: Frank Stoltze, LAistOfficials in the Tulare county city of Porterville are challenging a state law on pronouns. Reporter: Rachel Livinal, KVPR Learn more about your ad choices. Visit megaphone.fm/adchoices