The Valley of the Sun is in a crisis of affordable housing, and a variety of options will be required to not only provide safe and affordable places to live but also to persuade communities to welcome those developments. Thatโs according to Alison Cook-Davis, the associate director of research for the Morrison Institute for Public Policy at Arizona State University who was part of a webinar titled, โHome is where it all starts,โ presented Wednesday by the League of Women Voters of Metro Phoenix.