 His ruling, though it relied primarily on the Nationality Act of 1940, also made reference to the Expatriation Act of 1907.He rejected the petitioner's contention that Section 2 of the Act only resulted in loss of U.S. citizenship when the act of naturalization occurred on foreign soil, and held that it was irrelevant under the Act whether or not the petitioner had intended to renounce her U.S. citizenship by applying for the Italian one.However, he declined to rule on the Government's contention that the petitioner would have lost U.S. citizenship even if she had not taken up residence abroad, writing that "it is not necessary to determine here whether the petitioner's residence and naturalization are to be tested under the saving clause or under the rest of the Act of 1940".