This is a troubling story in so many ways, I don't know what the answer to the problem is but feel something needs to change within the government when people are subjected to what can only be described as a witch trial bordering on McCarthyism. The fact the state and his own lawyer were pressing him to take a deal is also very troubling as it echoes the plight of many impoverished young men who lost their families,…
The charges were withdrawn, as I understand it, when the Department of Energy clarified the understanding of the grant application for the US attorney and they came to the conclusion that there was not a duty to disclose the particular affiliation.
There’s no doubt that this caused professional harm to him. At the same time the US government has a reasonable interest in knowing of the foreign government affiliations of researchers it funds, and should reasonably pursue those who flout the rules.
Was this prosecution flawed? It seems very much so. Was it pursued reasonably and in good faith? It’s hard to say it wasn’t, unless your outlook is to be immediately suspicious of prosecutors.