Lin Wood alleged (in Georgia) that he could prove voter fraud occurred in this election because more people voted in some parts of Michigan than actually lived there. Damning stuff. Except... /1
As this Powerline blog post shows, that expert confused Minnesota and Michigan. He was counting the population of towns in Minnesota, seeing they did not match Michigan towns, and finding fraud.
https://www.powerlineblog.com/archives/2020/11/do-trumps-lawyers-know-what-they-are-doing.php
https://www.powerlineblog.com/archives/2020/11/do-trumps-lawyers-know-what-they-are-doing.php