FILE - In this March 30, 1990, file photo, court interpreter Griselda Hernandez, left, speaks to defendant Julio Gonzalez, who was later convicted of setting the Happy Land social club fire, during a court appearance in the Bronx borough of New York. After a fight with a former girlfriend, Gonzalez splashed gasoline on the only staircase of the packed club, and the space exploded in flames. Within minutes, 87 people were dead. March 25 marks the quarter-century anniversary of what was then the biggest mass murder in modern U.S. history. (AP Photo/Mark Lennihan, File)