It is a rooster leg - now you might have been able to guess that, but I'll bet you did not know that it is attached to a rooster who is resting under the back seat of the van...that is Denise's foot in the picture.
As a 'thank you' gift Joseph, William's father, gave us a chicken and a rooster...live ones! So, during the whole 8+ hour trip back to Nairobi we heard occasional squacks from under the seat...another first for me.
I was smart enough to back away, feeling rather foolish as I heard the sound of children's laughter behind me. Tom, one of the boys, came to my rescue with a switch that he used to beat the cow into submission (actually he just used it to convince her to move away). William still cannot believe that happened...except that he did hear the children laughing about it at the time.
If you look really close to the left of Nixon (the 'choir' director) in this photo you can see the latrine (and the cow next to it!) way in the background...



