TIL the Bureau of Reclamation maintains a quick-reaction police force for the three dams the Bureau manages.

https://en.wikipedia.org/wiki/Bureau_of_Reclamation_Security_Response_Force
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1gi3w40/til_the_bureau_of_reclamation_maintains_a/