Hat tip to another freeper who pointed me this way:
Why you should never talk to the police
part 1 - lawyer perspective
https://www.youtube.com/watch?v=Au4_EdPwTkE
part 2 - LEO perspective (consistant)
https://www.youtube.com/watch?v=B1t3vtr0kxk
*
Outstanding videos and highly recommended. I have watched them both numerous times and forwarded a link to both to all of the members of my family and to some friends.