Robert Shannon is going to federal prison for 20 years.

Shannon’s lawyer told the judge at sentencing Friday that his client is a “glorified mule” and that others ran the drug empire, but prosecutors say Shannon controlled a vast transportation network that used the Hells Angels for muscle. Shannon’s fleet of trucks carried pipes with marijuana stashed inside, trailers with false walls and drugs in RVs and even a church van. “It was huge. You're talking about tens of thousands of pounds of cocaine. Tens of thousands of pounds of marijuana,” said ICE Agent in Charge Leigh Winchell. Shannon set up shell companies with forged documents to move his vehicles through the border and even offered drug suppliers a guarantee against the cops intercepting the load. “If 100 of the 7,100 pounds of marijuana we seized during this investigation were taken off, the guys who provided the marijuana would be compensated and insured for a percentage of that load. It's big business,” said Asst. U.S. Attorney Adam Cornell. At sentencing, the judge didn’t buy prosecutors’ arguments that Shannon threatened a co-conspirator who cooperated with law enforcement. This is a big drug case with 38 other people indicted or convicted. Some of them include Americans who received the drugs and used Shannon’s trucks to ship cocaine up into B.C.