The briefs and the record on appeal having been read and given full consideration, and the appellant having failed to demonstrate reversible error, the judgment of the lower court is affirmed. See Pettyjohn v. United States, 136 U.S.App.D.C. 69, 419 F.2d 651 (1969) and Stevens v. State, Fla.App., 251 So.2d 565, 1971.