Mike Patton, an employee at the Gallup Waste Water Treatment Plant, shovels debris filtered from incoming water at the plant on Tuesday afternoon. The city is planning to implement a reverse osmosis system to bring effluent water to drinking standards, making Gallup the second city in the nation to do so. [Photo by Brian Leddy/Independent]

ABOVE: People wait in line after showing up at the Gallup Fire Station on the corner of 2nd St. and Nizhoni Blvd. Tuesday afternoon to cast their votes in the 2008 Democratic caucus. Many people grew frustrated with the long line and limited parking at the location. Rose Ferraii said she made little progress while she stood in line 15 minutes. Calling the situation "rediculous," she left the site without voting. BELOW: Voters cast ballots at the Gallup Fire Station at 1800 S. Second St. Tuesday afternoon during the 2008 Democratic caucus [Photos by Daniel Zollinger/Independent]