under the fair housing law of 1968 you may not perform these discriminatory acts: change terms of conditions of sale r/t race etc, restrict sale/rental of property through advertising statements, represent that a building is not for sale/lease or inspection when it is. refuse to sell, rent, negotiate, or otherwise make unavailable any dwelling. blockbusting, redlining, refuse membership or put conditions on participation in a MLS or other re org, harass persons exercising their fair housing rights