Through this final rule, HUD implements policy to ensure that its core programs are open to all eligible individuals and families regardless of sexual orientation, gender identity, or marital status. This rule follows a January 24, 2011, proposed rule, which noted evidence suggesting that lesbian, gay, bisexual, and transgender (LGBT) individuals and families are being arbitrarily excluded from housing opportunities in the private sector. Such information was of special concern to HUD, which, as the Nation's housing agency, has the unique charge to promote the federal goal of providing decent housing and a suitable living environment for all. It is important not only that HUD ensure that its own programs do not involve discrimination against any individual or family otherwise eligible for HUD-assisted or -insured housing, but that its policies and programs serve as models for equal housing opportunity.