Court of Appeals for the D.C. Circuit April 27, 1961, 15888 (Clifton C. Johnson v. United States)

BURGER, Circuit Judge.

An armed robbery of a liquor store occurred in the District on December 21,

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1957 at approximately 11:50 P.M. Prior to that time, the police had been investigating a series of robberies in the same vicinity, and had questioned an informant with respect to those robberies.