s Sergeant Paul parizek Des Moines Police department 10 from what ive been told so far there was absolutely nothing or save themselves once it started. Flash s ross mccarty Urbandale Police chief 10 we cant tell youh owamny rounds he had taken through his vehicle, but pretty sure its over 15 and under 30. Police have not given a motive and say there is not anyone else was involved. They say greene was known to Law Enforcement. A somber scene earlier today. You can see a tarp over the car officer Justin Martin was is when he was killed in urbandale and one of those officerstony beminomade quite an impact right here in eastern iowa. He was a state champion wrestler and an allstate Football Player at iowa city west. Brads back in the telegraph herald newsroom in dubuque with much more. This has obviously been a tough day for many throughout the state but for mark reiland, who was an assistant coach when bemino was wrestling and a close family friend for a long time, its been even harder.