There are apparently several foreign English teachers with my organization who are currently missing. It might just be that they haven't been contacted yet, but please keep their families in your prayers, too. It must be horrible to have your son or daughter living in another country when something like this happens.
I know the feeling -- two years ago my son and his girlfriend were in China at the time of the great earthquake there. They were not in the affected redgion yet still my heart was in my mouth.