topic :Ports, Unionization and Automation- How Critical Infrastructure Can Make or Break Global Trade.

automation but the bigger story is that we don't have enough infrastructure in the US.

are union workers making excessive salary ?

I am trying to understand the ports, unionization, and automation and I just need a brief explanation on the whole process.

Please give me a brief overview of port operations, the process, automations, what it is, and just like a introduction to port unionization and automation.

Please provide me with references link so I can read the articles !