Latest: Man describes confrontations with shooting suspect
DES MOINES, Iowa — The Latest on two officers in the Des Moines, Iowa, area who were killed in what authorities describe as ambush-style attacks (all times local):
6 p.m.
A man says he had two recent confrontations with the man police believe ambushed and fatally shot two Des Moines-area police officers.
Ardis Gardner, who is black, says Scott Michael Greene, who is white, waved a Confederate flag during the national anthem at the group of black parents he was sitting with at an Urbandale High School football game Oct. 14.