> Is this measure effective? To determine if it's effective, you need a well-defined goal. Here's there's just a claim of "national security threats", which i

> Is this measure effective? To determine if it's effective, you need a well-defined goal. Here's there's just a claim of "national security threats", which is as vague as it gets. Does it fulfil the goal of removing foreign competitors from the local US market? Sure, that's pretty much all it's doing.