Carl sent a message to Michael L. Corbat CEO, Citigroup Inc. – email address that said:
I have recently been informed Citigroup is providing financial backing to the Dakota Access Pipeline travesty which is violating Indigenous People's sacred sites. This is an immoral way to make money, in my estimation, and is not something I would expect from a company of your stature. I haven't been a card holder long, but I hope my input still carries some weight. If you feel like responding, either email, or call me.
Thank you for your time, and attention.
Carl


