Carter when he passed the Housing*and Community Development*Act*of 1977 *designed to encourage commercial*banks*and*savings associations*to help meet the needs of borrowers in all segments of their communities, including low- and moderate-income
Clinton when he repealed the Glass–Steagall act which had prevented the coupling of investment banking and lending.*
Bush with his The American Dream Downpayment Initiative* The program was created to assist low-income first-time homebuyers in purchasing single-family homes by providing funds for downpayment,*
Seeing the housing market collapse and the bundling of worthless loans was at the heart of this recession .. it's safe to say that two of the three presidents were democrats that cased this to happen .
If not .. let someone show what else was passed and buy whom that caused it.