Cousins!

 He still has a bit of a cold, but Cousin Seth arrived this evening!  (Sadly, he passed his cold along to Auntie Erin and Uncle Isaac -- we'll see what happens to the rest of us!)  In any case, that didn't stop the boys from joyfully playing by the pool -- and then easing their way into the pool, despite us telling them that they could go swimming tomorrow.  :)