KeepNine.org Keep The U.S Supreme Court at 9 Justices! The KeepNine Amendment has the support of over 160 members of Congress and a growing list of State: Legislative Chambers, Governors, Lieutenant Governors, Attorneys General, Secretary of State, Treasurer, and Auditor.Most important we have built a large grassroots network of support across the United States for the KeepNine Amendment.