News & Events Dec 14, 2009 Simpson Thacher Represents Initial Purchasers in $350 Million Debt Offering for Acuity Brands Dec 14, 2009 Mark Cunha Testifies Before the New York State Senate on "IOLA and the Future of Civil Legal Services in New York State" Dec 14, 2009 Simpson Thacher Represents Underwriters in $476.8 Million Follow-on Public Offering of Common Stock by Human Genome Sciences, Inc.