The Trail of Tears Association is the National Park Service's primary partner on the Trail of Tears National Historic Trail. The association produces a newsletter bi-annually. Here is an archive of current and past issues (PDF format):
Did You Know?
Not all Cherokee people were removed from their homelands to Indian Territory (present-day Oklahoma) on the Trail of Tears. The Oconaluftee Cherokees had treaty rights, and they, along with fugitives fleeing the army, became the Eastern Band of Cherokees, still residing in North Carolina.