 NEW ORLEANS--BUSINESS WIRE--Former Attorney General of Louisiana Charles C. Foti, Jr., Esq. and the law firm of Kahn Swick Foti, LLC KSF are investigating the proposed sale of PRGX Global, Inc. NasdaqGS: PRGX to Ardian. Under the terms of the proposed transaction, shareholders of PRGX will receive only 7.71 in cash for each share of PRGX that they own. KSF is seeking to determine whether this consideration and the process that led to it are adequate, or whether the consideration 