Liz Quackenbush was stabbed to death earlier this month.
He was arrested later after he was spotted by a security guard.
The pair were taken into custody without incident.
The suspect died after losing consciousness during the arrest.
The men were allegedly involved in a shooting at a gas station Sunday morning.
He had been on the run from the law since Christmas Day.
This man should not be approached.
There was a flurry of police activity in downtown Wednesday morning.
Joshua Carl Hendrickson has been unaccounted for since Nov. 20.
The 25 year old had fled Chicago after removing his ankle bracelet.
She had been on the run for five months.
The drama happened in Polk County on Wednesday.
Residents had been told to stay inside and lock their doors.
Authorities believe he's headed to northern Minnesota.
Authorities believe he's headed to La Crosse or into Minnesota.
Lois Riess is considered armed and dangerous.