https://www.reddit.com/r/BitcoinMarkets/comments/3l82c5/email_from_cftc_regarding_bitfinex_trading/
Can the US prosecute Bitfinex somehow? I read a comment that said the US wanted to prosecute Gox, and got all the banks to stop processing USD withdrawals from its bank. It said before Gox went bankrupt you could only withdraw in Japanese, Polish, and some other currencies, not in USD. I know Bitfinex changed its bank a few times in the last month. Could pressure from the US force the banks to stop processing USD withdrawals from Bitfinex?
Yep that's true... I did my last SEPA withdraw in early November 2013. US withdraws were long unavailable at that time.
https://en.wikipedia.org/wiki/Mt._Gox