Speakers at San Francisco public meetings can be angry, passionate, even disagreeable in their remarks -- but they can't utter discriminatory comments, the Board of Supervisors decided Tuesday. The 11-member board unanimously approved a resolution sponsored by President Aaron Peskin that stemmed from an April 4 Building Inspection Commission hearing in which some members of an influential builders group said a female city employee was not fit to run a department because she is pregnant. The employee, Amy Lee, has since been appointed acting director of the Department of Building Inspection. "The intent of this resolution is to make a...