The issue focused on medical marijuana legislation in Colorado and Washington. Lawmakers there legalized recreational use of the drug for adults over 21. The federal government says medical marijuana laws need to be reviewed by Congress.

Since legalization, Attorney General Eric Holder has prosecuted federal prosecutors who illegally prosecute medical marijuana patients. At least 25 federal prosecutors have been prosecuted since recreational marijuana legalization began in 2012.Click here for full technical notes

Also known as MPK which stands for Memory Protection Kit (AKA Custom Flight Controller),