A recent proposal by the US Securities and Exchange Commission (SEC) aims to amend the definition of 'exchange' and alternative trading systems (ATSs) in American regulation, but it could instead create “an inappropriately broad standard for registration” that would place unconstitutional restraints on the protected speech of software developers and technologists, according to Washington DC-based crypto think tank Coin Center....Read More: US SEC’s Proposal On 'Exchange' Definition Could Be Unconstitutional - Think Tank