Bringing up an old post. I guess for me, I shipped via UPS and got caught at the warehouse:
Unauthorized alcohol shipment. Unable to complete delivery or return to sender. UPS will contact shipper. / Unauthorized alcohol shipment was discovered. Unable to deliver or return due to regulatory requirements.
I'm going to do what hatfieldenator does. Of note, this shipment was a test run for my shipment for the NHC....finger's crossed that my NHC shipment makes it!