I'm not a teacher at her daughters' high school and I don't even have my own back to school night for a few weeks. The message wasn't for me, but it touched me like it was. It's so rare to hear a thank you or an acknowledgment for those long days we put in. It always seems expected that we'll work those 12+ hour days and get up with energy the next day to sing and dance with the kids. We do it happily (though sleepily) regardless, but it is so nice to hear a thank you toward our profession.