A new IRS tax regime in 2014 will be devastating for the U.S. economy, and for millions of Americans working abroad, especially those in the middle class. New U.S. Tax Regime is "Devastating," Experts Say The New American 30 December 2013 Already facing “pariah” status worldwide due to onerous IRS requirements, millions of Americans living and working abroad are preparing to deal with a deluge of even bigger problems in 2014, when a byzantine new tax regime starts going into effect. Known as the Foreign Account Tax Compliance Act, or FATCA, the deeply controversial and incredibly complex scheme is...