Baby Sam may be a carbon copy of his older brother in most ways, but one thing he has that James didn't (in addition to way more hair) is one adorable dimple on his right cheek. I finally managed to capture a couple pictures of it the other day.
Behold, the dimple:
It kills me. :)
I'll have to dig up some baby pictures of James and do some side by side comparisons one of these days. They really do look so much alike.