By applying the U.S. Citizenship and Immigration Services answer the following question: Ross, a U.S. Citizen, marries Rachel, a citizen of France present in the U.S. in H-1B status, on August 10, 2013. On November 30, 2013, Ross and Rachel file a one-step adjustment of status application and on May 15, 2014, Rachel adjusted status and became a conditional permanent resident. On February 1, 2016, Rachel and Ross filed a joint I-751 application to remove conditions on permanent residence and on December 1, 2016, the I-751 application was approved and Rachel received an unrestricted permanent resident card valid through December 1, 2026. What is the earliest date that Rachel could file her N-400 Application for Naturalization? Group of answer choices A. February 15, 2017 B. May 15, 2017 C. May 15, 2019 D. December 1, 2021