SEC ICO REGulation is just release, and all the tokens will be securities, better to kiss good bye and stop all your ICO scams 
https://www.sec.gov/news/press-release/2017-131
https://www.investor.gov/additional-resources/news-alerts/alerts-bulletins/investor-bulletin-initial-coin-offerings
https://www.sec.gov/litigation/investreport/34-81207.pdf
https://www.sec.gov/news/press-release/2017-131
https://www.investor.gov/additional-resources/news-alerts/alerts-bulletins/investor-bulletin-initial-coin-offerings
https://www.sec.gov/litigation/investreport/34-81207.pdf
Nothing new in those links. US citizens can't contribute any ICO and this was already on. SEC can't take decissions to control the rest of the World population.
SEC already had an investigative report against ICO. This must raise an awareness to everyone. But then SEC is working out to fix any legal pursuit against ICO. Investors just have to be more wise.