officer then had his police dog sniff for drugs, and the dog signaled to the right-rear portion of the truck. Upon looking underneath the truck, the officer noticed that of the two gas tanks, the rear one had been taken off and reattached, and that it was covered with a black tar-like substance. The officer also discovered a trap door above the gas tank.
The officer concluded, based on his law enforcement experience, that there were probably drugs inside the trap door. With the aid of another officer who had arrived at the scene, he arrested Mari, and took him and the truck to the Sheriffs garage. There, the gas tank was removed, the trap door was opened, and the police found thirty-three kilograms of cocaine wrapped in two sealed boxes.
At trial, Mari gave the following reasons for his traveling through Memphis in a truck containing such a large quantity of cocaine:
One day at a Bible study in Miami, Mari was talking to his wife about wanting to visit his cousin in New York whose son was undergoing surgery. A fellow Bible student, Barbara Galendez, overheard the conversation, and told Mari that he could use her friend’s truck for the trip if he first drove it to Houston to drop off some patio furniture. Galendez also offered to pay Mari $500 to make the trip.
Mari testified that on August 22, 1992, he set out from Miami, but ran out of gas before reaching Orlando, leading him to believe that the rear gas tank was not worldng properly. Nevertheless, Mari proceeded to Houston. When he finally arrived, he could not find the address of the woman to whom he was supposed to give the furniture. He therefore called her from a restaurant, and she said that she would send somebody to his motel to pick up the furniture. That person came to the motel, drove the truck away, and returned it sometime later. While staying at the motel in Houston, Mari made approximately fifteen long distance calls to Miami and New York. He testified that the Miami calls were to family members, who were suffering through a hurricane at the time, and the New York calls were to his cousin.
Mari then set out to New York to visit his cousin, and was pulled over in Memphis, at which time the cocaine was found.1 Mari maintains that he did not know that cocaine was hidden in the truck until the police discovered it. He was, he maintained, merely driving some furniture to Houston in exchange for $500 and the use of the truck to go to New York. Mari also testified that he did not tell the officer he was visiting Memphis to see the Pyramid, but rather only mentioned the arena in passing. He also testified that he never told the officer that his aunt loaned him the truck.
The owner of the track, Ester Galvez from Detroit, Michigan, also testified at trial. She stated that she knew of Mari because he had conducted several “spiritual masses” which she had attended. She further testified that she did not know Barbara Galendez, had not loaned Galendez her track, and did not know of the truck’s reattached gas tank and trap door.
The jury convicted Mari of possession of cocaine with the intent to distribute. In the jury instructions, the district court charged that the scienter element of the offense could be satisfied if the jury found beyond a reasonable doubt either that Mari had positive knowledge of the cocaine, or that he had deliberately ignored the existence of the cocaine. Specifically, the district court gave the following instruction:
Next, I want to explain something about proving a defendant’s knowledge. No one can avoid responsibility for a crime by deliberately ignoring the obvious. If you are convinced that the defendant deliberately ignored a high probability that he was carrying cocaine, then you must find that he knew he was carrying cocaine. But to find this, you must be convinced beyond a reasonable doubt that the defendant was aware of a high probability that he was carrying cocaine and that the defendant deliberately closed his eyes to what was obvious. Carelessness or negligence or foolishness on his part is not the same as knowledge and is not enough to
1
The officer testified that Mari told him he was going to New Jersey and then to New York.