Australia - U.S. : Death Doctor

Apparently a doctor went to Australia and was associated with 80 deaths, including at least 8 proceeding from operations the doctor was forbidden to perform in the States. The doctor somehow got back to the U.S.

One prosecution was dismissed, another has begun. However, there are worries that the case has become so politicized that the U.S. may refuse extradition (he must be in a blue circuit).

Articles here, here, here, & here.