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Desirae Hoover

This Friday, Dec. 18, 2015, photograph, shows the logo on the front of jars of marijuana buds marketed by rapper Snopp Dogg in one of the LivWell marijuana chain's outlets south of downtown Denver. LivWell grows the Snoop pot alongside many other strains on its menu. (AP Photo/David Zalubowski) (AP Photo/David Zalubowski)

Weed is our friend: 4 reasons why legalizing marijuana could solve some of America’s biggest problems

Desirae Hoover