For government / industry research posters, should I include my university's logo? For an undergraduate putting together a research poster describing research worked on at a government lab, is it appropriate to include the undergraduate's home institution in the Acknowledgements section?

Assume, in this case, the undergraduate institution has no involvement in the research.
Here is how I would think about it:


You were at the government lab when you did the research, so its logo definitely needs to be there
You are preparing the logo and presenting the poster while at the university, so it's reasonable for its logo to be there as well.


With such things, it's usually better to err on the side of inclusiveness: people or organizations are much more likely to feel it's problematic to not be included than to feel it's problematic to be included, as long as there is some reasonable connection.