President Trump is viewed by many on the left as a tool of big business, thanks largely to the 2017 tax cuts, but when it comes to corporate mergers and acquisitions, he's been more foe than friend.
The big picture: The administration has blocked, sued to block, or threatened to block big deals in a number of industry sectors. Sometimes it's been done on antitrust grounds. Sometimes on national security grounds. Sometimes, it seems, on gussied-up whim.