The State Senate Democratic Caucus holds a 24-12 majority in the Connecticut State Legislature and is headed by the leadership team of Senate President Pro Tempore Donald E. Williams, Jr.
In July 2004, Senator Williams was elected by the members of the state Senate to serve as President Pro Tempore, the highest-ranking legislator in the Connecticut General Assembly.
As Majority Leader, Senator Looney serves as the second-highest ranking Democrat in the Senate.