Fourteen months ago, in January 2014, self-proclaimed “community advocate” and wanna-be Oakland Mayoral candidate Ken Houston addressed a roomful of business owners, mass transit corporate executives, high-ranking police officers, journalists and a sprinkling of local and state elected officials or their representatives, invited on behalf of the East Oakland Beautification Council, a community initiative developed under the auspices of the Turner Construction Group (on whose website the group’s minutes appear), a major developer whose past projects include the Fox Theater and…