In the pre-Trump era politicians had to at least pretend they weren't corrupt. Now that it's clear there are no consequences, I think we'll only see them get more and more brazen.
That Buttigieg pays $100,000 for software he doesn't need to cover up a bribe used to "rig" the preliminary results of the caucus? If that's the case, wouldn't it backfire horribly once the paper ballots get manually tabulated? Especially since that would probably happen around the time of the next (NH?) primary. A story like that ("Buttigieg didn't actually win in Iowa!") would totally derail any momentum (since the actual # of delegates in Iowa is fairly insignificant, about 1% of the total, my understanding is that the main value of the Iowa caucuses is to construct media narratives)
I guess you should let Hillary know she should not have been in control of a foundation that was receiving millions of dollars in donations from foreign leaders while she was the head of the department in charge of US foreign policy.
The whole country knows about Trump's most recent cronyism, and both his voters and his congress have made clear that they intend to do exactly nothing about it.