So union decertification is the membership kicking their union to the curb? Wow! I didn’t know you could do that. It seems like once a union gets its foot into the door it practically takes an act of God to shoo them away.
In about 1977 I was in HR in an organization...our Mechanics union decertified...it was a royal battle though....Tire slashing of Caterpillar equipment...we presented facts to union members...the Financials of the local union which showed union management salaries probably finally made the difference.