On Aug 26, 2016, the USCIS announced that it assisted in the investigation that led to the guilty plea of a married couple for conspiracy to defraud the US and visa fraud (among other charges). The couple ran a conspiracy that fraudulently applied for more than 900 illegal immigration benefits under the H1B program.

Ksena Karelina Freed From Russian Prison
Ksena Karelina, a dual U.S.-Russia citizen, was freed from Russian prison in a prisoner exchange after she had received a lengthy sentence for making a $52 donation to a charity conducting humanitarian work in Ukraine.