I did a lecture on the Silk Road (Ross ulbricht) Case. Here is the link and the slides I used.
Youtube Links:
TL;DR The Silkroad & Ulbricht vs. US - Jon Gaines
CYBEER talk by Jon Gaines on the take-down of the "First modern darknet"
Slideshow:
Link to Slides - TL;DR The Silkroad & Ulbricht vs. US
(Raw Powerpoint file coming soon)