I wish I had the foresight to have already got a job at USPS
So I could be there, in the waiting room, instigating a wildcat strike. Telling the other USPS workers that while they can't legally strike, well, it makes their strike that much more effective
And at least with UPS being teamsters means they will not cross the USPS picket-line. In the past, Nixon failed to get the Army to deliver mailed
https://en.wikipedia.org/wiki/1970_United_States_postal_strike