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Contact Us

Contact Us   

Brett Tjepkes, Bureau Chief


Areas of Responsibility: Staff Supervision, Signatory Authority, Program Oversight, Liaison to the National Highway Traffic Safety Administration (NHTSA), Commissioner of Public Safety and the Governor's Highway Safety Association (GHSA).  
Marigrace Porcelli, Program Administrator 515.725.6130
Areas of Responsibility: Contract Management, Distracted Driving  
Sheri Vaske Krohn, Program Administrator 515.725.6128
Areas of Responsibility: Contract Management, Iowa Health & Human Services Program Member  
Mick Mulhern, Program Administrator 515.725.0148
Areas of Responsibility: Contract Management, Mass Media Contracts  
Randy Kunert, Law Enforcement Liaison 515.725.6125
Areas of Responsibility: High Visibility Enforcement Safety Projects and Activities; Promote and enhance state and national highway safety programs.  
Todd Olmstead, Program Administrator 515.725.6122
Areas of Responsibility: Contract Management, State Drug Recognition Expert (D.R.E.) Program Coordinator, Advanced Roadside Impaired Driving Enforcement (A.R.I.D.E.) Coordinator  
Genie Sterbenz, Program Administrator 515.725.6121
Areas of Responsibility: Contract Management  
Brandi Thompson, Program Administrator 515.725.6124
Areas of Responsibility: Contract Management, Multi-Disciplinary Safety Teams (MDST)  
Joanne Tinker, Program Evaluator /State Traffic Records Coordinator 515.725.6134
Areas of Responsibility: Traffic Data, Statewide Traffic Records Coordinating Committee (STRCC) Co-Chair, Problem Identification, Highway Safety Plan (HSP), Annual Report.   
Colleen Powell, Public Information Officer / Media & Communications 515.725.6033
Areas of Responsibility: Implementation of strategic communication plans, writes and distributes press releases, public information point of contact, Iowa State Fair Booth Coordinator  
Financial Manager
Areas of Responsibility: Budget Preparation & Oversight, Claims Processing, Federal Grant Tracking System, Audit/Equipment Vendor Files.  
Crystal Young, Grants Administrator 515.725.6126
Areas of Responsibility: Grant Application/Contract Processing and Oversight, Web Grant Issues, Program Reporting/Deadlines  

Governor's Traffic Safety Bureau Mailing Address         

215 E 7th St
Des Moines, IA  50319
General email:

Fax: 515.725.6133


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