The Record: Tuesday, Feb. 23, Full Show

A new Frontline documentary that's set in Seattle gets you thinking about heroin addiction in a new way. Before it airs nationally tonight, listen to our interview with the filmmaker.

Also, Seattle's mayor is asking: Is it discrimination to do a city project that might help price some people out of a neighborhood?

And why are sea stars wasting away? We have new information.

Listen to the full show above or check out the individual stories:

• Warming Oceans Linked To Increased Sea Star Deaths
• Can Improving Public Infrastructure Be Racist?
• Documentary Spotlights Seattle's Heroin Problem, And Solutions
• Seattle Police Program Hopes To Turn Around 'Historically Negative' Interactions With Mentally Ill