In addition, she has represented NCSEJ at other OSCE meetings, including the 2006 Human Dimension Implementation Meeting in Warsaw, the 2010 Conference on Tolerance and Non-Discrimination in Astana, Kazakhstan and the 2014 Berlin Conference on Anti-Semitism. She has also served as Co-Chair of the Working Group on Anti-Semitism in the former Soviet Union at the 2013 Global Forum for Combating Anti-Semitism Conference in Jerusalem.
In April 2011, President Obama appointed Ms. Weiss as a Member of the U.S. Commission for the Preservation of America's Heritage Abroad. She served as Chair of the Commission from January 2013 until October 2017. She also serves as a member of the U.S. Delegation to the International Holocaust Remembrance Alliance (IHRA).
In April 2013, Ms. Weiss served as a member of a U.S. Presidential Delegation to Poland for the 70th Anniversary Commemoration of the Warsaw Ghetto Uprising. She was also a member of the U.S. Presidential Delegation to Poland for the opening of the Museum of the History of the Polish Jews in 2014.
A daughter of a Holocaust survivor, Ms. Weiss accompanied her mother, Irene Weiss to the 70th commemoration of the liberation of Auschwitz in January 2015 and was a member of the U.S. Holocaust Memorial Museum delegation to the 75th commemoration in 2020. She was with her mother in Germany, where her mother was a co-plaintiff in the trials of former SS Sergeants Oskar Groening (2015) and Reinhold Hanning (2016).
Ms. Weiss is a graduate of the Baltimore Institute for Jewish Communal Service (now the Darrell D. Friedman Institute). She received a Bachelor of Arts in Jewish Studies from American University, a Master’s Degree in Social Work from the University of Maryland School of Social Work and a Master’s Degree in modern Jewish history from the Baltimore Hebrew University.