British law firm White & Case LLP acted for PetroSaudi in two dealings with 1MDB. (Reuters pic) PUTRAJAYA: London is the appropriate venue to hear a lawsuit filed by 1MDB against UK law firm White & Case LLP, as the alleged cause of action arose there, the Court of Appeal heard today. Lawyer Cyrus Das, appearing for White & Case, said the firm was not attempting to avoid the suit, but maintained that Malaysia is not the proper venue for the tria…