The Pennsylvania Supreme Court has held that where the interests of the Commonwealth have been sufficiently vindicated in a federal prosecution, a subsequent state prosecution for conduct resultant from the same act will be barred.
Commonwealth v. Mills, 447 Pa. 163, 286 A.2d 638 (1971).
C. S. Miller,
Constitutional Law - Double Jeopardy Clause of the Fifth Amendment - Doctrine of Dual Sovereignty,
Duq. L. Rev.
Available at: https://dsc.duq.edu/dlr/vol12/iss2/11