The defendant Beckett appeals from a judgment of conviction on two counts of an indictment by which he was charged as the accomplice (18 U.S.C. § 2) of one Mathis in the unlawful sale and transportation of heroin (21 U.S.C. § 174). The ground of his appeal is that the evidence was insufficient to sustain a conviction.
After the government had rested, defendant moved for a judgment of acquittal. The court denied the motion. Defendant then introduced evidence. However, he did not renew his motion for acquittal at the conclusion of all the evidence, as required by Rule 29 (a). His failure to do so operates to waive the benefit of the motion. This court, however, may and frequently does review the sufficiency of the evidence to prevent a manifest miscarriage of justice. Robbins v. United States,
Defendant’s sole point is that there was no proof of one of the essential elements common to the crimes charged against him, namely, his knowledge that the heroin was illegally imported into the United States. We agree.
The government’s evidence shows at most that Beckett introduced a Federal Bureau of Narcotics Agent to a peddler who three days later sold and delivered the agent heroin. There is no proof whatever that Beckett took any other part in the transaction or knew from whence the narcotic came.
Nor does the evidence in this record permit the operation of the statutory presumption of knowledge which arises from proof of possession, actual or constructive. The evidence shows nothing
*865
beyond the fact that Beckett was (to use the language of the Second Circuit in United States v. Jones,
The judgment is reversed and the indictment is ordered dismissed.
