![Feb 11, 2006; Las Vegas, NV, USA; WYNN Las Vegas Security Guards with special K9 bomb sniffing dogs getting ready to patrol area at the THOMAS & MACK Center. The K9 Unit Feb 11, 2006; Las Vegas, NV, USA; WYNN Las Vegas Security Guards with special K9 bomb sniffing dogs getting ready to patrol area at the THOMAS & MACK Center. The K9 Unit](https://c8.alamy.com/comp/DNYW06/feb-11-2006-las-vegas-nv-usa-wynn-las-vegas-security-guards-with-special-DNYW06.jpg)
Feb 11, 2006; Las Vegas, NV, USA; WYNN Las Vegas Security Guards with special K9 bomb sniffing dogs getting ready to patrol area at the THOMAS & MACK Center. The K9 Unit
![Zachary Brown, a security guard at Binion's Horseshoe Hotel & Casino in Las Vegas, Nevada, turns a patron away from the 52-year-old downtown property after authorities closed it January 9, 2004. Deputy Zachary Brown, a security guard at Binion's Horseshoe Hotel & Casino in Las Vegas, Nevada, turns a patron away from the 52-year-old downtown property after authorities closed it January 9, 2004. Deputy](https://c8.alamy.com/compes/2creap7/zachary-brown-a-security-guard-at-binions-horseshoe-hotel-casino-in-las-vegas-nevada-turns-a-patron-away-from-the-52-year-old-downtown-property-after-authorities-closed-it-january-9-2004-deputy-u-s-marshals-along-with-nevada-gaming-control-board-officers-and-las-vegas-metropolitan-police-officers-entered-the-property-at-about-7-p-m-with-two-court-orders-authorizing-them-to-seize-1-9-million-from-the-casino-patrons-gambling-at-the-time-were-allowed-to-cash-in-their-chips-before-the-casino-was-closed-the-hotel-section-of-the-property-remained-open-officers-were-seen-loading-an-u-2creap7.jpg)
Zachary Brown, a security guard at Binion's Horseshoe Hotel & Casino in Las Vegas, Nevada, turns a patron away from the 52-year-old downtown property after authorities closed it January 9, 2004. Deputy
![Hotel security guard Jesus Campos hailed as a hero following Las Vegas shooting - National | Globalnews.ca Hotel security guard Jesus Campos hailed as a hero following Las Vegas shooting - National | Globalnews.ca](https://i2.wp.com/media.globalnews.ca/videostatic/421/670/2017-10-06T20-19-16.467Z--1280x720.jpg?w=1040&quality=70&strip=all)