several other conferences from various agencies and departments have been canceled as well. I don't think this is necessarily tied to a funding issue but more to do with multiple EOs regarding stopping work on, let's say, "banned" topics. While NIH and NSF bear the brunt of these, the NDSEG falls under several umbrellas that the EOs cover. They don't differentiate by agency as far as I believe so they blanketly apply to everything under the Executive. Likely, DoD received a stop work order related to one of the EOs about the conference.