As things were happening last week, I wrote a post below that is likely wrong. We know more now. Two things have become clear this week:
1) The local apparat really, really wants to this story to follow an evil MAGA narrative. Julie Nelson, the anchor on the 10 p.m. news on KARE, made a point to call Boelter's activities "politically motivated" every night this week in the opening of the broadcast. It's an assertion, a mantra, and you should not question it. Boelter's letter, to the extent we understand its content, alters the narrative that's being constructed.
2) There's a barely concealed battle going on between the acting U.S. Attorney, Joe Thompson, and Mary Moriarty, the Soros-backed HennCo prosecutor. Moriarty is in trouble because she's been letting criminals loose in the usual Soros style, but she really, really wants to prosecute Boelter. The feds are taking the lead, as they have in the past, because she's feckless.
An example of how this dynamic has played out: the previous U.S. Attorney under Biden, Andrew Luger, was the guy who actually did the heavy lifting in prosecuting the massive Feeding Our Future fraud cases, in which politically connected Somalis and their friends stole millions of dollars by claiming to feed millions of meals to kids during COVID. The locals let this go on for years. Luger is a loyal Democrat, but he's of the old-school sort and he wasn't willing to countenance the open corruption of this arrangement. These stories are not openly discussed, because they reflect badly on Walz, Keith Ellison (who took meetings with the criminals) and others within the DFL apparat.
It would be unlikely in the extreme that Walz ever communicated to Boelter except in passing; the boards that Boelter served on were advisory and weren't especially political. Having said that, there were some fairly heavy hitters on the boards, including a longtime DFL power player named Myron Frans, who has been a bigwig at the University of Minnesota and was the guy who ran the state government management office under Walz and his predecessor, Mark Dayton. As far as I know, no one has asked Frans what he thought of Boelter and his role. We'd rather not know, apparently.
I don't believe in conspiracies. Boelter has, from what we know, had an, ahem, interesting career. I'd personally like to know more about his work in Africa and whether the USAID cuts affected what he was doing. He seems to have acquired a lot of weapons and although his financial issues have been discussed, he seemed to have enough money to own a big house in the country and a lot of material possessions. Maybe the answers and statements are incoherent, but at a minimum he's a deeply weird dude. I'd prefer to simply follow the story wherever it leads, but you can see the narrative construction team straining mightily at the moment. From that you can draw your own conclusions.