The 2024 Fermi Summer School was awesome!

Thanks Liz and Jamie!

Fermi Summer School 2024 was a lot of fun. I highly recommend it for students working with or planning to work with gamma-ray data.

Jamie herding students to build a pair of "light bucket" Cherenkov Telescopes ...

... duct tape was involved, and it works!

It is quite similar to early light buckets in 1952 that led to a Nature paper W. GALBRAITH & J. V. JELLEY Nature volume 171, pages349–350 (1953).

Of course, Jelly and Galbraith upgraded their light bucket by putting it in a trash can. It blocks stray light and reduces noise.