context: .If the officers had observed some sort of exchange among the parties that might be an objective factor which would give rise to a reasonable suspicion that the parties were engaged in criminal activity. See United States v. Ruiz, No.Crim.
citation_a.signal: no signal
citation_a.identifier: 1998 WL 622405, at *2
citation_a.parenthetical: finding officer had reasonable suspicion after observing money exchange hands in a high drug area
citation_a.sentence: A. 98-120, 1998 WL 622405, at *2 (E.D.Pa. Sept. 15, 1998) (finding officer had reasonable suspicion after observing money exchange hands in a high drug area).
citation_b.signal: see also
citation_b.identifier: 139 F.3d 628, 630
citation_b.parenthetical: finding reasonable suspicion where officer observed exchange of drugs and money
citation_b.sentence: See also United States v. Williams, 139 F.3d 628, 630 (8th Cir.1998) (finding reasonable suspicion where officer observed exchange of drugs and money); United States v. Garrett, 1007 (DC Cir.1992) (holding that an officer’s observation of exchange of "small object” and money in a known drug trafficking area constituted reasonable suspicion).