Historian Dr Joe Krulder has been doing a lot of research on Admiral Byng. He has come up with a lot of new material, including previously undiscovered official documents that shed new light on the events surrounding Byng's court-martial. He has recently published a post on his blog comparing the Byng saga to current events in America. It has also been reposted on George Washington University History News Network.
It's also reading his other articles on Admiral Byng, including this excellent one that he wrote in 2015.