the business is a bar in the tender loin that opened in 1956 by hank hanestead, a wrestler and ralph, boxer. the name is a combination of their names. the s the interior of the bar has been restored to reflect the business's long history and the exterior neon sign is a recognized feature of the neighborhood. today the ha-ra club is the tender loin's longest-running bar. item 3(d) is the mechanics' institute. it's a non-profit organization established in 1985 by a group of mechanics who were dissatisfied with san francisco's lack of libraries and dearth of educational opportunities for adults. the plan was to host a library, to offer classes and lectures that would teach new skills, to welcome everyone regardless of race or gender and to cost the user as little as possible. the organization moved a few times before purchasing its current location on post street in 1866. the institute built a three-storey building on the site, but the building was destroyed 30 years later. in 1910, the institute constructed a new nine-storey building that was declared a local landmark in 1981. today the