I’m part Tohono O’odham and I married into a Tohono O’odham family. The border has bisected our traditional homelands since 1848, as well as other border tribes-the Lipan Apache, Yoeme (Yaquí), Kickapoo and I believe also the Tuscarora tribes. For the first few decades after the 1848 Treaty of Guadalupe Hidalgo, most…