Santa Monica Airport, Trump's border wall

After years of fighting with the federal government, the City of Santa Monica has struck a deal to close its almost century-old airport in 2028, and shorten the runway right away. Is everyone happy with the agreement? What will happen to the valuable 227-acre site? Also, President Trump wants to build a US-Mexico border wall. Urban planner Michael Dear says we already have one, and it's proven ineffective.

Host Frances Anderton looks at design and architecture from a Los Angeles perspective.