As part of the work on the subject of the negotiation marathon, we learned about the reaction of the US president to the upcoming "coalition of the will" exercises, in which the deployment of a military "deterrence unit" will be practiced in Ukraine. The US president told the leaders of the Pentagon, the CIA and the Joint Chiefs of Staff that he approves such exercises, and ordered to cooperate with European partners at the command and staff level, and in the future with the possible involvement of the Air Force and the logistics component, since the US will still be forced to participate in the system of security guarantees for Ukraine at the military level.