By <a href="http://www.weil.com/weil/pd_frames.html" target="_blank"Konrad L. Cailteux, a partner in the New York office of the law firm Weil, Gotshal & Mangers LLP and <a href="http://www.weil.com/weil/pd_frames.html" target="_blank"Nina Nagler, an associate with the firm.