online currency bitcoin can basically be used for various transactions. For example, for legal transactions such as wordpress.com, Galatic virgin airways, republikhost.com, and various social donations like to wikileaks.

On the other hand, the digital currency can be used for the benefit of a greater portion of illegal internationally. Illegal acts that include money laundering, gambling, drugs, and even protitusi.
But it is possible if in the U.S. ensued with bitcoin money laundering. If there are politicians who commit this crime, the police will be very difficult to handle. Unless, if they cooperate with or exchanher bitcoin users who understand the concept of bitcoin