The New York-New York Hotel and Casino 9-11 Heroes Tribute Collection consists of materials from the "Heroes of 9-11" display that was at the New York-New York Hotel and Casino in Las Vegas, Nevada from 2001 to 2012. The materials primarily consist of more than 5,000 t-shirts left at the memorial by visitors to Las Vegas, mostly from fire departments and law enforcement agencies from around the United States. Visitors left shirts and other items at the memorial as a sign of respect for the men and women who died during the terrorist attacks in New York City and Washington, D.C. on September 11, 2001. The collection also houses memorabilia and other items left at the memorial, including flags, hats, pins, buttons, flowers, and embroidered emblems and insignias. The materials also contain documentation of the memorial, including promotional and press materials, video recordings from the news media, photographs, and newspaper articles.

Oral history interview with Eddie Hall Holzman conducted by Lisa Gioia-Acres on October 02, 2008 for the All That Jazz Oral History Project. Holzman begins the interview talking about his growth as a musician while living and performing in New Jersey and New York. He also discusses his time playing while enlisted in the military, until he moved to Las Vegas, Nevada in 1947 where he played in a jazz band. Holzman also describes working as a card dealer at the Thunderbird Hotel and Casino, the Desert Inn Hotel and Casino, and the El Rancho Hotel and Casino. He also details the music scene in Las Vegas from the 1950s through the end of his playing career.