Transportation Secretary Pete Buttigieg spent Halloween in the hospital with his infant son Gus, who got to celebrate in a costume thats a funny nod to his pop.

Buttigieg and husband Chasten dressed Gus as a traffic cone. (See the photos below.)

Happy Halloween from these #twinfrastructure safety advocates! , Chasten Buttigieg captioned photos from the hospital, riffing on his spouses advocacy for the Biden administrations infrastructure bill.

On a serious note, Chasten added: As you can see, were spending this Halloween in the hospital. Gus has been having a rough go of it but were headed in the right direction. Were so thankful for all of the love and support shown to our family these last few months. And also, for the dedicated and kind medical professionals who have helped take care of our two little pumpkins as theyve grown stronger, healthier, and cuter.

He didnt elaborate on Gus medical condition.