Authorities say 10 people have been injured after a police traffic ... participating in the parade helped the injured, including crews on ambulances and fire trucks still adorned with holiday ...

(AP) — Ten people were injured after a police traffic officer ... participating in the parade helped the injured, including crews on ambulances and fire trucks still adorned with holiday lights.

(AP) - Ten people were injured after a police traffic officer ... participating in the parade helped the injured, including crews on ambulances and fire trucks still adorned with holiday lights.