Golden Finance reported that Don Wilson, founder of DRW Venture Capital, stated in an interview with Coindesk that some legislators and regulators, such as Senator Elizabeth Warren, have a hostile attitude towards cryptocurrencies. DRW's legal advisor, Chelsea Pizzola, also mentioned that the company's attempt to register its cryptocurrency brokerage firm, Cumberland Securities LLC, with FINRA (which is also responsible for regulating the U.S. markets) was rejected, and that the company is not the only one that has attempted to register and acquire a brokerage firm, as there are institutions that have been trying to comply for years and have sincerely attempted to engage with SEC trading and market staff.