Hundreds of High School students sing the National Anthem from every hotel floor at once via /r/videos https://t.co/lAAeEUmdyq

Hundreds of High School students sing the National Anthem from every hotel floor at once via /r/videos https://t.co/lAAeEUmdyq

— Gilbert Lovato (@kramroofinginc) January 29, 2017

from Twitter https://twitter.com/kramroofinginc