Hi Collective Wisdom:
Have my NEXUS interview at YYZ on 24 December. I am a Canadian living in Champaign, Illinois (guess what I do for a living

) and have a Green Card, I am hoping to do the Nexus-Global Entry transition once I get the Nexus stuff sorted. Chose YYZ as my in-laws live in the Toronto burbs. One slightly complicating factor is that I will be leaving for a London UK trip 16 December and will be flying into YYZ on 23 December without coming back home to CMI. This means I need to make extra sure I have all my bits and pieces with me when I leave for the UK.
Assuming all goes well with the Nexus stuff, what would be the next step to moving toward the GE? Can I start the process at my Nexus interview? Living makes getting to approved border offices a bit of a hassle.
Any and all comments, helpful hints, suggestions, and/or warnings would be most welcomed.
Cheers, thanks and safe travels,
DocD