Military, Going

Librarians should embrace their inner drill sergeants and become "information warriors" in the library instruction classroom.  Knit yourself a camouflaged cardigan, convert your classroom into a bibliographic boot camp, and put in a work order to have your bookmobile converted into a tank.

In, Blending

Librarians should not wear clothes with pictures of books on them. This "library-camouflage" may hide you as you wander in the stacks, but it makes you a target for nerdhunters as soon as you walk out the library's front door.