Las Vegas Sun

January 24, 2017

Currently: 42° — Complete forecast

In this Feb. 7, 2014 photo, a worker cultivates a special strain of medical marijuana known as Charlotte's Web inside a greenhouse, in a remote spot in the mountains west of Colorado Springs, Colo.

Brennan Linsley / AP

In this Feb. 7, 2014 photo, a worker cultivates a special strain of medical marijuana known as Charlotte's Web inside a greenhouse, in a remote spot in the mountains west of Colorado Springs, Colo.