Colorado marijuana clubs

Rachel Schaefer of Denver, second from right, and others smoke marijuana on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012. On Election Day, Nov. 6, 2012, a plurality of Coloradans voted in favor of Proposition 64 to legalize recreational marijuana.

Rachel Schaefer of Denver smokes marijuana on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012.

A man smokes marijuana on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012.

Shay Legg of Denver passes a joint to a friend just a moment after midnight, on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Jan. 1, 2012.

Partygoers smoke marijuana on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012.

A joint is passed around on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012.

A man used a portable torch to prepare a bong on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012.

A man smokes marijuana on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012.

Grace Sisti, of Denver, smokes a joint on the official opening night of Club 64, a marijuana-specific social club, where a New Year's Eve party was held, in Denver, Dec. 31, 2012.