06202010.  Father's day.  Carlos with the orchestra in competition at Disney Land til Wed.  The rest of us departed home at 10.  Arrived Tennessee Valley parking lot 30 minutes later.  Struggled up 750 feet in the heavy sea level air to the top of Coyote Ridge.  Abandoned the stroller and transfered baby to carrier, and then descended to Pirate Cove - a little beach about 50 yards across.  At lunch and James and I tossed -- he does have a good arm -- a found tennis ball around.