Some people have complained that it uses a drug situation as the example. But the principles are not based upon the situation, nor even upon the person's guilt. I thought it spelled out some good stuff.
Here's another good video (2 parts), but a little shorter:'
[ame="http://www.youtube.com/watch?v=i8z7NC5sgik"]YouTube - Don't Talk to Cops, Part 1[/ame]
[ame="http://www.youtube.com/watch?v=08fZQWjDVKE"]YouTube - Don't Talk to Cops, Part 2[/ame]