discussed Cited "see, e.g." Janecka v. State (2×) See also United States v. Causey, 9 F.3d 1341, 1343 (7th Cir.1993), cert. denied, 511 U.S. 1024 , 114 S.Ct. 1412 , 128 L.Ed.2d 83 (1994) (pseudonym of informant was not misrepresentation of material fact); United States v. Clutter, 914 F.2d 775, 780 (6th Cir.1990), cert. denied, 499 U.S. 947 , 111 S.Ct. 1413 , 113 L.Ed.2d 466 (1991) (that con fidential informant was in fact affiant informant was not Franks misrepresentation).