Due to the local media and LAPD-induced "Black Scare", the organizers of the event took special security measures during preparations. For instance, attendees of the conference had to "check-in" at a local vegetarian cafe called Luna Tierra Sol to get the address of the conference warehouse (a large orange building next to LA River that usually held "Raves"). The motive behind this decision was fear that if the LAPD knew the location of the conference, they would pressure the owner to cancel the rental of the building, a common scenario for modern radical organizers. In addition to this, the actual location of the building was withheld from everyone except the two August Collective members who secured the space. Despite this, the LAPD reportedly installed a video surveillance system on a nearby lamppost days before the conference, and removed it after the DNC had ended. This leak in security is generally believed to have been through law enforcement surveillance, such as wire taps.