Denver Police Chief Gerry Whitman says some people questioned during the search for a suspect in the slaying of a police officer have been arrested.
Whitman says those people have been arrested on unrelated charges, such as outstanding warrants.
Police suspect the 19-year-old Raul Garcia-Gomez ambushed Detective Donald Young and another officer as the officers provided security for a christening party earlier this month. They think he fled to Los Angeles but police say a core group of people who know him aren't talking.
Whitman says that is criminal.
Young's widow -- Kelly Young -- says she understands how it feels to have a family torn apart and she hopes the friends and family of Garcia-Gomez can put themselves in her position.
Posted: 08/06/2013 - Even if you don't plan to workout on your vacation, you may be surprised at the calories you're burning without even trying!
Updated: 06/18/2013 - We did a quick helicopter tour of the Black Forest burn area. Someone asked why the video looks shaky.
Updated: 05/20/2013 - Two weekends left to catch one great show!
Updated: 05/14/2013 - I'm still focused on meeting my goal of doing a pull-up. And I'm almost there! But I'm always getting this question: