If you study the “97” Ron Carey did get a strike vote during the talks. Back then you had to go down to the Union Hall and yell “Nay” or “Yea” and raise your hand. You can easily guess what the results where... usually it runs 97 % for a strike...even with mailing it in it is not even close, again around 95 % for.
The last several strike authorization votes were for show only, the Company knew that Hoffa would never allow a work stoppage and acted accordingly.
Here what could happen ... O’Brien will have the strike authorization vote in his pocket if it comes to that. It doesn’t matter what the percentage is of those who turned one in, usually under 20 % even bother. He has already revealed his intentions...No Extensions...none of this Retro Pay

... He will not shake hands before he gets a good deal, he will already by then have the strike authorization vote from the rank and file that voted. We had several members who got scared as the deadline came closer, having their wife’s calling the Union Hall asking for a vote on the Master. The Company tried their best to have the members put pressure for a final vote..Carey had none of it and we walked.