Nexus card - joint project between US Customs Border Patrol and Canadian Border Services Agency - Google it.

As a resident of Canada, civil asset forfeiture is a topic I don't worry about. Our laws are somewhat more civilized in this regard as opposed to US residents.

I just applied for a Nexus card. Essentially, as an approved trusted traveller, this fastracks you through both US and Canada Customs. It just occurred to me that possession of this card can help US residents (and Canadian travellers) from that dreaded - mind if I search your car stuff. Still the issue of course, is the of the out of control goon.

Approval of the card requires security checks from both US and Canadian security agencies as well as an interview from both Canada and US customs. Cost is USD 50, and card lasts for 5 years. Process is about 6 weeks. Specific rules apply to keep the card in good standing. Food for thought.