Court of Appeals for the Sixth Circuit August 16, 2007, 06-4514 (Davis v. United States)

OPINION

RONALD LEE GILMAN, Circuit Judge.

The district court dismissed John J. Davis’s complaint due to the lack of subject matter jurisdiction. Davis had sought a declaratory judgment to determine the amount of financial support that he owes to his wife, from whom he is legally separated, under an Affidavit of Support that the government required him to file on her behalf when she immigrated to