Holy Crap, You Gotta See This Sign Language Interpreter Translate Lamb of God’s “Ruin” Live

Random thoughts after watching this video:

This lady is awesome.
Who hired her? The venue? The band? A third party?
This lady is awesome.
Is her translation accurate? And, if so, did she learn the lyrics in advance? She must have, right? There’s no way she could understand most of what Randy is screaming otherwise… right?
This lady is awesome.
So sign language for screaming is screaming. Good to know.
This lady is awesome.
Is it insensitive of me to wonder what the deaf enjoy about a metal show?
Whatever, this lady is awesome.