Unreturned Native American remains, mapped

<img width=“750” height=“609” src=“https://flowingdata.com/wp-content/uploads/2023/01/native-american-remains-750x609.png" class=“attachment-medium size-medium wp-post-image” alt=“” loading=“lazy” srcset=“https://flowingdata.com/wp-content/uploads/2023/01/native-american-remains-750x609.png 750w, https://flowingdata.com/wp-content/uploads/2023/01/native-american-remains-1090x886.png 1090w, https://flowingdata.com/wp-content/uploads/2023/01/native-american-remains-210x171.png 210w, https://flowingdata.com/wp-con …