POLICY ALERT – Biometrics Requirements for Naturalization July 26, 2017
https://www.uscis.gov/policymanual/HTML/PolicyManual-Updates.html
​U.S. Citizenship and Immigration Services (USCIS) is updating policy guidance in the USCIS Policy Manual to specify that every naturalization applicant must provide biometrics regardless of age, unless the applicant qualifies for a fingerprint waiver due to certain medical conditions.