Hi Collective Wisdom:

I have a newly minted NEXUS card and "upgraded" it to Global Entry. I am a Canuck living in the cornfields of Illinois (CMI) with a Green Card. Will be coming back from Korea end of February (first international trip of the year). Looking forward to trying out GE when I get back (ORD). Some newbie GE questions:

1. Should I worry about not having the famous sticker? I got my GE via the GOES website.
2. Do I use my CDN passport or my Green Card or both to operate the kiosk?
3. Any other words of advice?

Cheers and safe travels,
DocD