Oh, the joys of "Planet Nana." We had all our family under one roof for a few fleeting hours (actually, it was a couple of days, but they flew like hours). All 18 (!) of us crammed in our little condo. Ten grandkids aged 3 months through 10 years, four of them in diapers. Four in Pack’n Plays, six sleeping on our bedroom floor in sleeping bags. Glorious chaos.