This is a great thread and very interesting to read. It would be silly to rule out the mothership landing in Addicks or Barker Res. and picking up the nudists, but odds are there is another explanation. In the early to mid part of the 19th century most of Hwy 6 (on both sides) was farmland. I am sure of it from Westimer (sp) to I-10 as my family farmed it in olden times. On the North side of 10 was the original town of addicks along with more ranches, dairies and farms. It would be hard for a Indian mound to survive coastal plains flooding, farming, ranching etc. Corp of Engineers took it over and the rest is easy history. Wait.... I think I see orbs zooming to Cinco Ranch.... I will go check it out. Good Night all !!!!