Sandy (Alexandra) Pollack (1948–1985) was an American Communist activist. She is best known for her involvement in the founding of the Committee in Solidarity with the People of El Salvador (CISPES), which was the focus of two highly controversial FBI investigations. One addressed possible violations of the Foreign Agents Registration Act (FARA), in which her personal contact with Farid Handal, brother of Salvadoran Communist leader Shafik, was called into question. The other concerned alleged tangible support of terrorist activities perpetrated by or on behalf of the Frente Farabundo Martí para la Liberación Nacional, FMLN and Frente Democrático Revolucionario FDR under the guise of international solidarity. The first case was dropped for lack of evidence. She was killed in a plane crash