UniFirst Corporation (NYSE: UNF) today announced that Ronald D. Croatti, President and Chief Executive Officer, and Steven S. Sintros, Vice President and Chief Financial Officer, will speak at 9:00 AM Eastern Time on November 14, 2012 at the J.P. Morgan Ultimate Services Investor Conference. The conference is being held at the J.P. Morgan Conference Center at 383 Madison Avenue in New York City. They will discuss UniFirst's business highlights as well as information concerning recent business trends. The audio presentation will be webcast live over the internet at: http://jpmorgan.metameetings.com/webcasts/ultimateservices12/directlink?ticker=UNFAbout UniFirst Corporation UniFirst Corporation is one of the largest providers of workplace uniforms, protective clothing, and facility services products in North America. The Company employs approximately 11,000 Team Partners who serve more than 240,000 customer locations in 45 U.S. states, Canada, and Europe from over 200 customer service, distribution, and manufacturing facilities. UniFirst is a publicly held company traded on the New York Stock Exchange under the symbol UNF and is a component of the Standard & Poor's 600 Small Cap Index.