Las Vegas Sun

April 16, 2014

Currently: 74° — Complete forecast | Log in | Create an account

Sean Azzariti, a former Marine who served in the Iraq war and has post-traumatic stress disorder, smiles as he makes a cash transaction, the first to buy retail marijuana at 3D Cannabis Center, which opened as a legal recreational retail outlet in Denver, on Wednesday, Jan. 1, 2014. Colorado began retail marijuana sales on Jan. 1, a day some are calling "Green Wednesday."

Brennan Linsley / AP

Sean Azzariti, a former Marine who served in the Iraq war and has post-traumatic stress disorder, smiles as he makes a cash transaction, the first to buy retail marijuana at 3D Cannabis Center, which opened as a legal recreational retail outlet in Denver, on Wednesday, Jan. 1, 2014. Colorado began retail marijuana sales on Jan. 1, a day some are calling "Green Wednesday."