the militias that they sponsor. we are also getting some more details on the timing of the response to those three american soldiers killed in jordan last week and how it unfolded throughout this week. just in a moment, i will talk with deputy director for the very latest response from the administration as well as the defense department. but first, we re going to head to the region and nbc news chief international correspondent, who s joining us from iraq. welcome, here, so has the region reacting? what can we expect next? well alex, i think what we saw last night was not insignificant. that is true. but it was also limited. granted, an escalation by the biden administration. we haven t seen anything like this in recent years, frankly, in this part of the world. but still limited so that the strikes were along the east syria, iraq border in a trench there that we know has a number of militia groups and camped there. now, that s a part of that border that runs through