NEW ORLEANS, Jan. 19, 2015 /PRNewswire/ -- 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 Manhattan Bancorp ("MNHN" or the "Company") (OTCBB: MNHN) to Plaza Bancorp (OTCBB:...