Define the U.S. Military stationed in Belgium since 2016. You started dating your wife, a Belgian citizen, in 2017, and your marital union began in February 2018 and had a son together. You have started a petition for your wife to get a green card to work in the United States when you move back. You are asking the USCIS to expedite your case; because you will endure financial hardship because you own a home in Belgium. If your wife cannot work, you will not be able to afford the mortgage in Belgium plus other living expenses in the states. (1) Please write a letter explaining why USCIS should expedite your case Petitioning for Alien Relative in this case your wife and how this would benefit the U.S. Department of Defense, the Service Member, and your family.
(2) Also include how and why you would fall under section 319(b) of the Immigration and Nationality Act (I.N.A.), which states a Spouses of U.S. citizen service members who are (or will be) stationed outside the United States may be eligible for expedited naturalization in the U.S.
(3) Also include how and why you would fall under section 319(e)(2) of the I.N.A. and 8 U.S.C. section 1443a, a lawful permanent resident (LPR) who is married to a U.S. service member can naturalize outside the United States without traveling to the U.S. In general, to be eligible for naturalization abroad under section 319(e)(2) of the I.N.A. and 8 U.S.C. section 1443a, you must:
Be the spouse of a U.S. service member who is stationed outside the United States in that capacity;
Be authorized to accompany your spouse outside the United States by your spouse’s official orders;
Reside outside the United States in marital union with your spouse; and
Meet the requirements of either section 316(a) or 319(a) of the I.N.A. at the time you file your naturalization application.
Section 316(a) applies to you if you have been:
An LPR for at least five years immediately before the date you file the naturalization application; and
Physically present in the U.S. for periods totaling at least two and a half years.
Section 319(a) applies to you if:
You have been an LPR and have resided in the United States for at least three continuous years immediately before the date you file your naturalization application;
You have lived in marital union with your U.S. citizen spouse for at least three years immediately before you file your naturalization application;
Your U.S. citizen spouse has been a U.S. citizen for at least three years immediately before you file your naturalization application; and
You have been physically present in the U.S. for periods totaling at least 18 months out of the three years immediately preceding the date you file your application. Time spent living in marital union with your spouse who is abroad under military orders counts toward the continuous residence and physical presence requirements.
Ref:
https://fam.state.gov/fam/09FAM/09FAM050402.html
https://www.uscis.gov/policy-manual
