On May 15, 2012, the U.S. House of Representatives passed the Mobile Workforce State Income Tax Simplification Act of 2011 ("the Bill"). If signed into law, the Bill would limit the authority of U.S. states to tax certain income of employees for work performed in other states. The Bill would also exempt employers from any state income tax withholding and reporting obligations for employees who are not subject to state income tax under the proposed law.