Never heard it but an interesting theme, given the old Johnny Cash number The Long Black Veil:

*"The judge said son, what is your alibi
If you were somewhere else, then you won't have to die
I spoke not a word, though it meant my life
I'd been in the arms of my best friends wife" *

"Democracy is a pathetic belief in the collective wisdom of individual ignorance." - H. L. Mencken