White suburbanites expect their home's value to increase indefinately. It's an "investment." Even though it doesn't fit out conventional understanding of capital, it functions similarly. They come to believe it's their right to derive money from their ownership of property, and will fight as hard as they can to ensure both the value and their ownership of the property.
Housing becomes more than a commodity under capitalism. It's your retreat from the workplace, from exploitation, from capitalism. It's a coping mechanism based on intentional ignorance. Having poor people, living embodyment's of Capitalism's failures, shatters that reality.
Well, yes. Conservatives often fetishize lesbians. They're probably worried they'll run out of lesbian porn.