No. | Office | Terms | Party |
1. | Chairman, DC Council | January 2, 2019 to present | Democrat |
2. | Chairman, DC Council | January 2, 2015 to January 2, 2019 | Democrat |
3. | Chairman, DC Council | June 13, 2012 to January 2, 2015 | Democrat |
4. | Member at Large, DC Council | January 2, 2011 to June 13, 2012 | Democrat |
5. | Member at Large, DC Council | January 2, 2007 to January 2, 2011 | Democrat |
6. | Member at Large, DC Council | January 2, 2003 to January 2, 2007 | Democrat |
7. | Member at Large, DC Council | January 2, 1999 to January 2, 2003 | Democrat |
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