When are you no longer a US taxpayer (relinquishment after 2004)

When are you no longer a US taxpayer (relinquishment after 2004)
Hello, This is Olivier Wagner from 1040 Abroad. This week’s question is: If you live outside the U.S. and relinquished US citizenship by performing an expatriating act after June 3, 2004, but failed to inform the Department of State are you still a U.S. taxpayer? Answer Yes. In 2004, IRC sections 7701(50) and IRC section ...