Who Knew How Funny Our 19th President Was?

Apparently the name "Rutherford" is rather amusing to little children.  We were studying the Presidents and going through them and my kids just thought everything was funny today.  They were at that crack up stage where you get the giggles and just can't stop laughing.  It was hard because it was starting to get me too and I am, of course, trying to teach a serious lesson on the leaders of our country.  Ah, homeschool...