Recent cases have evidenced one form of jurisdictional migration and two forms of venue migration. As to the jurisdictional migration, international companies with virtually no U.S. connection seek to, and generally succeed at, establishing a sufficient U.S. presence to file a Chapter 11 in the United States because, if there are reorganization proceedings in the countries that are their COMIs, they are perceived as inadequate (Marco Polo, Omega, GenMar). What has worked for non-U.S. companies seeking to invoke U.S. Bankruptcy Court jurisdiction, and what is the legal authority?