644 F.2d 883
7 Fed. R. Evid. Serv. 1220
U. S.
v.
Walker
80-5081
UNITED STATES COURT OF APPEALS Fourth Circuit
2/20/81
1
D.Md.
AFFIRMED
644 F.2d 883
7 Fed. R. Evid. Serv. 1220
U. S.
v.
Walker
80-5081
UNITED STATES COURT OF APPEALS Fourth Circuit
2/20/81
D.Md.
AFFIRMED