In 1976, Gershon became a
United States magistrate judge of the
Southern District of New York, an office she would hold for twenty years. She was also an adjunct professor of law at the
Cardozo School of Law from 1986 to 1988. On October 18, 1995, Gershon was nominated by President
Bill Clinton to a seat on the
United States District Court for the Eastern District of New York vacated by
Leonard D. Wexler. She was confirmed by the
United States Senate on July 30, 1996, and received her commission on August 1, 1996. She assumed
senior status on October 16, 2008. • In 1999, Gershon ruled that New York City mayor
Rudolph Giuliani could not cut the Brooklyn Museum of Art's funding after it mounted an exhibit entitled
"Sensation". Giuliani described the works in the exhibit as "sick" and "disgusting." • In 2000, Gershon ruled that New York's century-old kosher food laws violated the
First Amendment. • In the spring of 2006, Gershon presided over the trial of
Shahawar Matin Siraj, a
Pakistani immigrant who was accused of plotting to blow up New York's
Herald Square subway station. After a four-week trial, a jury found Siraj guilty of four crimes, including plotting to bomb a public transportation system. On January 8, 2007, Gershon sentenced Siraj to 30 years imprisonment for his role in the plot. • On December 11, 2009, Judge Gershon issued a
preliminary injunction against the United States Government preventing the implementation of a law barring the
Association of Community Organizations for Reform Now (ACORN) from receiving federal funds. Judge Gerson found that the law, passed as part of an
Appropriation bill, was an unconstitutional
Bill of attainder. The
Second Circuit Court of Appeals overturned this decision on August 13, 2010. ==See also==