Though there may be a lot of people who will disagree with me and object to my statements, I feel this is a good move towards holding certain people accountable. I support Bitcoin with all of my heart, but it hurts to see people use it for money laundering and terror financing too. I do support government and authorities in taking all steps to prevent this. However, these steps should not come at the price of banning Bitcoin or targeting individuals with bona fide business or participation. Many of the Mixers have been used in the past for anti-social activities and this needs to be stop. US taking this up seems to be a good decision.