Laura Saunders The Wall Street Journal 7/10/2012

…Rich is not alone in giving up her U.S. citizenship: In 2011, nearly 1,800 people renounced their U.S. citizenship or residency, a sixfold increase from 2008. In May, a furor erupted after it was revealed that Facebook co-founder Eduardo Saverin had renounced his citizenship ahead of Facebook’s public […]