Has Uncle Karl from second presidential debate chosen a candidate to vote for?

We promised an update on Uncle Karl. 

He's the uncle of ABC15's very own reporter Joe Bartels. 

And, he's the one who asked that memorable question at the second presidential debate between Hillary Clinton and Donald Trump.

He asked each candidate to say something nice about each other. 

We asked him if he has made up his mind after Wednesday's third and final presidential debate before the November 8th election. 

He said he hasn't made up his mind yet and he's not sure now if he will even cast a ballot on Election Day.