Medical marijuana patients wear paper bags over their heads during a protest against alleged state government security breaches, in Denver, Wednesday Aug. 21, 2013. Protesters asked Colorado health authorities to completely dismantle the states 107,000-person marijuana patient registry because of what they call breaches of private medical information. (AP Photo/Brennan Linsley)
Photos of the day - August 21, 2013
The best news photos of the day for August 21, 2013.