Happy birthday Charles!
In the eyes of my four year old you invented the Tree of Life, you drive an Evolvo, and have a really really big beard. The real question is, however, what would you put in the loot bags.

A four year old's interpretation of Darwin's Tree of Life
This is from the “Mario’s Entangled Bank” blog ( http://pineda-krch.com ) of Mario Pineda-Krch, a theoretical biologist at the University of Alberta.



Evolvo, cute!
That’s a wonderful thing for your son to have… it is his tree? You really are a biolodad
I should email you some protist pictures for the empty branch.
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