Given the vicissitudes of the news cycle over the last four months, this is a pretty solid distribution of issues over the last four debates. As long as Health Care stays in the top three or four, voters might be able to stay focused on the ridiculous costs of living, and even of dying, quite frankly.
And Democrats can actually do several things at once, as long as one of those things is holding criminals accountable for crimes.
Bonus Fun Fact: subpoena means “Under Penalty.”