Jon Tester: “If you shut those borders down, they're not going to come there. If the hours are reduced, they're not going to come.”

If that was possible it would already be done.

This is -- what's gone on the last two weeks or so, 10 days, has been nothing short of craziness.

This has been a phenomenon that we haven't had recently, where we've had other countries that have went into our airspace for the purpose of trying to gather information.

I think it'd be a mistake, a -- really a mistake for national security and for food security.