South Korea's Yoon declares mourning period after Halloween crush kills 151
Yoon expressed condolences to the victims, mostly teenagers and people in their 20s, and his wishes for a speedy recovery to the injured.
Rescue team members wait with stretchers to remove bodies from the scene where dozens of people were injured in a stampede during a Halloween festival in Seoul, South Korea(photo credit: REUTERS)ByREUTERSUpdated: