Second, it's only fair to investigate these two (former) employees in state government who have had such close ties to the state's governor if there are questions concerning his campaign and they were part of it.
Third, if by their association to Gov. Walker he conspired with them to conduct themselves in unethical ways, shouldn't that be investigated? I mean, how many politicans have lost their jobs because of their inappropriate behavior? Why should Gov. Walker be above the frey here?
If he did nothing wrong that will be rooted out. But if it's determined he had something to hide I think it's fair to allow an investigation to inform the public of his involvement, same for President Obama and this CA solar panel company.
Let the truth come out and the chips fall where they may.