President Trump's executive order on immigration is sending shockwaves across the U.S. and the globe.

Just one day after he enacted a ban on the admittance of all refugees to the United States, temporarily freezing immigration from seven mostly Muslim countries, confusion, chaos and fear are roiling international airports. Refugees are being barred from boarding U.S.-bound flights. Immigrants are being detained at U.S. airports.

On the 21st: We discussed concerns regarding the possible loss of protections from the Deferred Action for Childhood Arrivals (DACA) immigration policy, which president-elect Donald Trump has said he would rescind. We also talked with a retired police officer about building trust with the community, and spoke with the author of the memoir "Treyf: My Life as an Unorthodox Outlaw."