If the Lake Michigan thing is just in the first 1%, then whatever's in the other 99% is going to be absolutely disgusting.
I would expect a large portion of the remaining records to be internal emails about memos about the process of building a case around evidence, rather than the root evidence itself.
Not that that would excuse the administration's unlawful behavior so far, or indicate the unreleased 99% can't have some big bombshells.
I searched it with the tool but nothing came up about Lake Michigan. What happened?