The Crew 55/Camp Hi-Sierra Staff Patch from 2004.  A masterful design, incorporating a rich tapestry of imagery:  

• The top, outermost quote is from the beloved Ed Sheldon.  Ask someone else for the story.

• The bottom two quotes - you'll have to ask Tim Flynn for the translation.

• Rumors that the angular symbol in the top center of the sky is the "Dead Kennedys" logo are strictly untrue.

• Clockwise from that is what appears to be a double-helix of human DNA, then Blinky, the 3-eyed fish from "The Simpsons", and a flying saucer?  Wha?

• Barely visible in the 3-o'clock position on the silver segment is a square knot.

Am I missing anything?