Subject: File No. SR-CboeBZX-2018-040
From: Nima Khalili
Affiliation: Civil Engineering - CPM

July 23, 2018

Dear members and representatives of the Securities and Exchange Commission (SEC).

I hereby state my acceptance and full support for the proposal of Bitcoin (BTC) Exchange Traded Funds (ETFs).
This will also prevent terrorism indirectly.

Many thanks.