DODGE COUNTY, Wis. (CBS 58) -- Two people are dead after a crash in Dodge County. 

It happened Thursday, Oct. 8 just before 7 a.m. on State Highway 16/60 at County Road BB in the Town of Elba. 

According to the Dodge County Sheriff's Office, an initial investigation indicates a 28-year-old Waterloo man driving a semi failed to stop at a stop sign and struck an SUV driven by a 77-year-old Jefferson man. 

The 77-year-old man died as a result of the crash. He was identified by the sheriff's office as Randall Gerhardt. 

The driver of the semi was transported to a hospital with minor injuries. 

While responding to the scene, the sheriff's office says a driver struck a community service officer's vehicle, which was equipped with emergency lights activated, causing the vehicle to then strike the community service officer. They were transported to the hospital with minor injuries. 

Both crashes remain under investigation.