A 24-year-old man died at the Electric Daisy Carnival in Las Vegas on Saturday. Clark County coroner’s office identified him as Montgomery Tsang of San Leandro, California. Authorities are yet to disclose the cause of death, but this is not the first fatality in the history of the festival. It is known for its abudance of party drugs, especially Ecstasy. In 2011, a 15-year-old girl died at the Electric Daisy Carnival when she overdosed on Ecstasy. In 2012, a 22-year-old premed student died when she fell from her hotel room after suffering from paranoid delusions. Her family said she had taken Ecstasy, as well. 29 people have been arrested at this year's festival on narcotics charges and 249 have received medical attention as of Friday night.