Charges were reinstated a couple of weeks ago.There you go again, just like breaking into a coworker's office and ratting them out is ok in your eyes.
And the IAM never sanctioned the incident that occured and all charges were dropped.
Don't let the facts get in your way.
Guess in your eyes it is legal that management hired thugs like the pinkertons to kill and hurt union activits, ie Haymarket Square, Maetwan and others.