(3) (4) ~ing !1 facility or meaiill of ihterstate or foreign commerce, tc:>. lrnowingly pefstiad~, induce, {lf e.JttiCe minor females to, engage ifi pfOStitutioii; in violation of Title 18, Unit@ States Code, Sections 2422(b) and 2; • . I I traveling in il].~rstate :commerce for the purpose of engaging ip