The document discusses solutions to the affordable housing crisis by expanding sustainable homeownership opportunities. It argues that tight credit guidelines since the crisis have disproportionately impacted lower-income communities and reduced access to affordable mortgages. The document advocates returning to more community-based, relationship lending as practiced under the Community Reinvestment Act (CRA), citing evidence that CRA loans performed better during the crisis. Expanding sustainable homeownership through responsible lending that provides long-term, fixed-rate loans could boost mobility, jobs and the economy while avoiding a repeat of the crisis.