On Wednesday night around 40 urban agriculture advocates, gardeners and Sacramento residents gathered at the Sacramento chapter of the American Institute of Architects to discuss a subject that has been on many Sacramentans' minds lately. This month's topic for the 4th Wednesday Urban Design Alliance (UDA) Design Dialogue was "Design Challenges in Urban Agriculture." Those who attended were divided into groups for an interactive workshop that involved designing a faux-garden despite a list of challenges given to them. While mulling over the different scenarios and solutions, participants snacked on fresh fruits provided by Soil Born farm, appropriate fare given the night's theme. Bill Ma