Immigration raids, the protests against them, and President Trump's deployment of troops brought dramatic scenes to Los Angeles this week.

As California Gov. Gavin Newsom and Attorney General Rob Bonta challenge the legality of Trump's actions, we discuss where immigration enforcement is headed and the military’s role in it.

Plus, what does it take to bring journalism to the world of social media? We hear about citizen journalism, news influencers and the ultimate potential for news on social media apps.

• Gustavo Solis, investigative border reporter, KPBS
• Andrew Dyer, military and veterans affairs reporter, KPBS
• Bella Ross, social media producer, Voice of San Diego, @bellamayaross
• Jake Gotta, social media reporter and host, Public Matters, KPBS, @jakegotta