
which is a sanctioned DEPARTMENT
of the U.S. government.
The Big Bang Theory Season 9, Episode 23

and the Geology Department.
The Big Bang Theory Season 5, Episode 1

The Physics Department string quartet
needs a new cellist.
The Big Bang Theory Season 1, Episode 5

Oh, it's great. Everybody in the Engineering
Department is eating their hearts out.
The Big Bang Theory Season 2, Episode 16

from the forensic psychiatry DEPARTMENT.
Shall I read it to you?
Money Heist Season 1, Episode 8