FIRST Contact Info for Thank You notes

Team 1098 will be working on thank you notes during our drive to and from Atlanta. We have our sponsors, volunteers, and the people in our schools who have been helpful. What about at the FIRST level? Who should we add to the list, and how do we contact them?

(I started a different thread to help teams get organized and promote each other in a fun way - check that one out to see a way for your team - and administration - to get recognition from other teams.)

If you are looking to get something to FIRST HQ, I would recommend addressing it to:
FRC Team Support
FIRST
200 Bedford Street
Manchester, NH 03101