Getting complicated (theology always is).<br /><br />Did want to mention something on the UFO file: If the aliens are a future&nbsp;"us" coming back to check on an earlier version of "us," then wouldn't they already know how&nbsp;they evolved from the current&nbsp;"us"? If so, then there is not a need for&nbsp;experients. Of course, trying to apply logic to UFOs is a fool's game.<br /><br /><br />Thank you.