The U.S. Civil Rights Act of 1968 made it illegal to refuse to sell or rent a place to live to anyone because of his or her race, color, religion or national origin. But as it turned out, that didn't completely prevent discrimination, which is why the Toledo Fair Housing Center was established seven years later. This year, it is celebrating its fortieth anniversary. But what kind of battles remain to be fought? How widespread is discrimination today and what shape does it take? And what about fair housing for members of the gay, lesbian and transgendered communities?