CV - How to Show "Interests"

[jkt0319]

I'm applying to an MPP program at HKS and their directions in the application ask that your CV show interests and extracurriculars. How do I do this without looking dumb? I mean, I assume they are asking for interests outside of public policy but I don't know how to include my hobbies in a professional way. Should I include a separate "Interests" section? Or should I try to fold them into the rest of the CV? Problem is I don't really know how to include things like cooking, pilates (as examples) into a professional CV that talks mainly about public service or public policy.

Can anyone help me? Or have examples?

Thank you!!