I remember sitting in a conference room watching smoke pour from the buildings, seeing one fall and asking out loud "Did that building just fall down?" because the TV person hadn't acknowledged it. I remember being horrified at the thought of the fire and police at the base of the building. I remember getting the scariest phone call of my married life from K, telling me the volunteer department he was with was sending people and equipment and he was going. I don't know how it is appropriate to "memorialize", but I remember.