I reached out to someone who had a copy of this and they reseeded it on Dime for me. However my account is currently locked out and was hoping someone here could download the files and then share through dropbox or a zip file or something. Once I get the files I can upload the show properly to Archive.
http://www.dimeadozen.org/torrents-details.php?id=715407
http://archive.mymorningjacket.net/index.php/shows/2006/2006-05-20-quicken-loans-arena-cleveland-oh
I've uploaded this to Archive.
https://archive.org/details/mmj2006-05-20