Gov. Terry Branstad is set to sign a bill into law that would require people convicted of certain aggravated misdemeanors to submit DNA samples.
The bill signing is scheduled for Wednesday afternoon.
The measure would require adults convicted of crimes like aggravated misdemeanor assault and theft to submit DNA samples to the federal DNA database.
Currently, only convicted felons and sexual offenders must submit samples.
The Senate changed the bill to exempt deferred judgment cases and misdemeanors related to hazardous waste, agricultural production and gambling. Traffic offenses are also exempt unless a person has three operating while intoxicated convictions in 12 years.