ARLINGTON, Va., Jan. 25, 2012 /PRNewswire/ -- ATK (NYSE: ATK) will webcast the remarks of its President and Chief Executive Officer, Mr. Mark DeYoung, when he appears at Cowen & Company's 33rd Annual Aerospace & Defense Conference on Tuesday, February 7, 2012 in New York, NY. Mr. DeYoung is scheduled to provide formal comments to the conference attendees beginning at 2:00pm (EST).

Access to the audio-only webcast will be available at: http://www.atk.com/InvestorRelations/investrelate_investorinfo.asp. A replay of the webcast will be available on the company's website within 24 hours after the presentation and will remain on the site for 90 days.

ATK is an aerospace, defense, and commercial products company with operations in 22 states, Puerto Rico, and internationally, and revenues of approximately $4.8 billion. News and information can be found on the Internet at www.atk.com. 


    Media Contact:                   Investor Contact:

    Amanda Covington                 Steve Wold
    Phone: 703-412-3231              Phone: 952-351-3056
    E-mail: amanda.covington@atk.com E-mail: steve.wold@atk.com

SOURCE ATK