SEATTLE–(BUSINESS WIRE)–Mar. 3, 2015– Visualant, Inc. (OTCQB:VSUL), a leading provider of disruptive light-based identification, authentication and diagnostic technologies, announced today that Chairman and CEO Ron Erickson will present at the 27th Annual ROTH Growth Stock Conference on March 11, 2015, at 10:30 a.m. PDT at The Ritz Carlton, in Dana Point, California. A live webcast of the Company’s presentation will be available the day of the presentation on the investor relations section of the Company’s website, or through the ROTH Capital Partners website, www.roth.com/webcast. Please register at least 10 minutes prior to the start of the presentation to ensure timely […]