The American Bar Association has waded into the debate over legal outsourcing with an ethics opinion blessing the outsourcing trend as “a salutary one for our globalized economy.”

A growing number of legal process outsourcing companies have sprouted up in recent years to offer the services of lawyers abroad to handle the most labor-intensive aspects of U.S. legal matters, especially document review in large-scale litigation. India has been the most popular destination for legal outsourcing because it has a common-law system and English is widely spoken.