Originally Posted by
red456
I seem to recall the ag beagle doing a general "sweep" of all pax at customs at EWR. Coming back from Ireland one time, I declared that I had a bag of flour and no one blinked an eye - the pooch didn't even find it.
There was a beagle at RDU about a decade ago. I haven't flown internationally through there in a very long time so no idea.
I regularly travel through ORD and have yet to get called to ag.