KESHENA, Wis. (WBAY) -- A Keshena man has been indicted by a federal grand jury for child sex offenses on the Menominee Indian Reservation.
Ricki Mahkimetas Jr., 24 of Keshena was indicted on two counts of Aggravated Sexual Abuse.
According to the U.S. Department of Justice, Mahkimetas allegedly engaged in sex acts on two different dates with two children at homes on the Menominee Indian Reservation.
Mahkimetas is accused of engaging in a sex act with a girl under the age of 12 in August of 2017 and in March of 2016.
The case was investigated by the Menominee Tribal Police Department, the Federal Bureau of Investigation with assistance from Willow Tree Cornerstone Child Advocacy Center in Green Bay.
Each count faces a mandatory minimum sentence of 30 years, and up to life, in prison; up to a $250,000 fine and between 5 years and a lifetime of supervised release.