From a 2017 case that I just came across, Petition to Unseal Record of Adoption of Robert (written by Surrogate Rita Mella):
Petitioner contends that, if, as he hopes, he can establish, by means of [his late father] Robert's pre-adoption birth certificate, that the birthplace of Robert's biological father was Italy, he and his two adult children would be able to obtain Italian citizenship and thus citizenship in the European Union, which would serve to advance their respective careers, in particular, that of his daughter, an opera singer. {Petitioner states: "I am recognized for my expertise as an international employment lawyer" and "have need to travel and temporarily reside in Italy (and elsewhere in Europe) for business and professional reasons." … [P]etitioner's counsel averred: "The most direct beneficiary will be petitioner's daughter … who is pursuing a career as a professional opera singer. There are far more opportunities for opera singers, and substantially more opera houses, in Italy and other European Union countries, than in the United States."} …