A Sac City man was sentenced this week in Sac County District Court to serve time in prison for violation of sex offender registry requirements.
According to a release from the Sac County Attorney’s Office, 44-year-old Michael Kruckenberg pleaded guilty last week to Failure to Comply With Sex Offender Registry Requirements 2nd Offense, a class D felony. He received a five-year state prison sentence on Monday of this week.
According to a criminal complaint, law enforcement discovered in January that Kruckenberg was no longer living at the address listed in the sex offender registration database. He was listed as living in a Sac City residence, but law enforcement discovered that he had moved to a different Sac City address. Kruckenberg was also frequently staying at residences in Lytton and Sioux City.
In 2015 and 2017, Kruckenberg was convicted in Arkansas of Failure to Comply With Sex Offender Registration.