You want chaos on the election trail? Pandemonium in the board room? Shock in our living rooms?

Welcome to Presidential Election 2016, which is heading for what looks like the wildest finish in history. Why, this might even top the 2000 election, where Al Gore won more popular votes than George W. Bush, but lost the presidency because Bush got one more Electoral College vote than he needed.

I’m not going to predict that this campaign will end with that scenario. The grenade that FBI Director James Comey tossed into the middle of this fight has the potential of upsetting everything we thought about the bizarre nature of this bizarre campaign.

He said he’s found more e-mails that might have something to do with Hillary Clinton’s on-going e-mail controversy. We don’t know what’s in them. We don’t even know if she sent them.

Donald Trump calls it the “mother lode.”

I keep hearing two things: (1) The polls are tightening and (2) few voters’ minds have been changed because of what Comey has said.

Are we really and truly going to elect someone — Trump — who has admitted to behaving boorishly? Are we going to elect an individual with a string of failed businesses, lawsuits, allegations of sexual assault leveled against him?

We’re going to do this because the FBI director has inserted himself and his agency into the middle of a presidential campaign while saying virtually nothing of substance about what he might — or might not — have on one of the candidates?

Am I happy with the choices we face? No. I wish the major parties had nominated different candidates for president. We’re stuck, though, with these. We’re left with a choice. Of the two major-party nominees, the choice is clear — to me.

If only we could rid ourselves of the chaos.