OK, what I have decided to do is to leave my son's house south of Cleveland and drive up the St Lawrence Seaway through Pennsylvania and New York to Maine. I might do a little zigzagging if something away from the seaway is worthwhile.
I will probably come back through the middle or south of PA to Ohio before heading who knows where. Might even drive into Canada and visit some 4th or 5th cousins and maybe even Newfoundland and Prince Edward Island.
So any suggestions for PA and NY?