If you’re curious where 2010 SF Board of Supervisors candidates stand on local nightlife issues, you should consider attending the Candidate Forum being held at Yoshi’s SF on Monday, September 27th (6-9pm, free). The event’s being produced by The Recording Academy, who will also be announcing the results of a local “entertainment economic impact study” at the event, and the California Music and Culture Association. Register in advance for the forum here.