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Kristen Gwynne

(AP)

“Orange is the New Black” author: Prison wastes time, human potential and money

Kristen Gwynne

4 biggest myths about crack

Kristen Gwynne
(deepblue-photographer/Shutterstock)

4 shady ways police make drug busts

Kristen Gwynne

Carl Hart: Drugs don’t turn people into criminals

Kristen Gwynne

Greek yogurt, toxic waste hazard?

Kristen Gwynne
(Shutterstock.com)

Silicon Valley is full of stoners

Kristen Gwynne
(Reuters/Cliff Despeaux)

Colorado may allow tourists to get high

Kristen Gwynne

Are we on the verge of an American hemp renaissance?

Kristen Gwynne
(<a href='http://www.shutterstock.com/gallery-245650p1.html'>restyler</a> via <a href='http://www.shutterstock.com/'>Shutterstock</a>)

Carding for Sudafed can’t solve America’s meth problem

Kristen Gwynne
(Reuters/Cliff DesPeaux)

Ten worst sentences for marijuana-related crimes

Kristen Gwynne
Two men believed to be bodyguards of the alleged leader of the Gulf drug cartel, Jorge Eduardo Costilla Sanchez, aka "El Coss." (AP/Dario Lopez-Mills)

Mexican Drug War victims: US is responsible

Kristen Gwynne
(Reuters/Cliff DesPeaux)

Study: Marijuana prevents spread of cancer

Kristen Gwynne

Doctors and dealers battle for addicts

Kristen Gwynne
NYPD officers (Reuters/Carlo Allegri)

Stop-and-frisk, eviscerated

Kristen Gwynne