Cross Country US - Canada Tour

Hi all! I am about to finish medical residency and am looking to do another cross country bicycle tour. I did a tour previously across SE Asia for 2 months and then a trans-American route for 3 months and it was amazing. I am looking for another person to join for any or all of this upcoming trip and am flexible re dates/ routes, etc. I likely cannot leave until the first week in August of this year and have to be in Kalispell, Montana by October (end of October at the latest). I am considering a route from Richmond, VA up through the NE into Canada and across Canada then back down in Montana (ending in Kalispell, MT) but am still very much in the planning phase.