President Joe Biden loves to talk about unions, yet that relationship will be tested as he’s tasked with averting a union-led strike that could cripple the U.S. economy by the end of the summer.
On the same day Biden was endorsed historically early by a group of 17 unions, UPS workers voted by a 97% margin to authorize a strike.
“If this multibillion-dollar corporation fails to deliver on the contract that our hardworking members deserve, UPS will be…