Turkey has the S-400. The Trump administration is silent.

After months of threatening quick, severe action against Turkey should Ankara accept the Russian-made S-400 air defense system, the Trump administration has yet to react to the delivery of the weapon system.

A Turkish Defense Ministry statement early Friday said “the first group of equipment” of the S-400 air defense systems reached the Murted Air Base near Ankara on Thursday evening. The delivery of parts of the system will continue in the coming days and authorities will decide “how it will be used” once the system is made operational, Turkey’s defense industry authority said in a statement.

The Pentagon initially called an 11:15 AM press briefing on Friday to discuss the S-400 retaliation. It was then switched to 1:45, then postponed indefinitely. A defense official told reporters that Acting Secretary of Defense Mark Esper spoke with his Turkish counterpart for half an hour during the afternoon, but said there will be no readout from the call.

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