Yes folks, it's a boy! And for those of you wondering about "cuatro" it's short for Roger William Osness IV. Yes, Roger is the III. (For those of you wondering where O to the Third came from ...) And yes, Rog is SUPER excited.
Most of the time he'll be known as William, but I'm sure we'll come up with some more "four" nicknames: IV, Thor (Norwegian family name and it rhymes with 4), Quad, etc. Feel free to add to them in our comment section.
And for those who want to see proof ...
