A dramatic ice rescue unfolded yesterday at the Concord River in Bedford when three people and a dog were saved from the icy waters after a series of unfortunate events. According to CBS News Boston, a woman’s attempt to rescue her Labrador retriever, who had fallen through the ice, led to her own peril in the freezing water. As the situation escalated, two additional individuals joined the effort to save the woman and the canine but also became ensnared by the river’s treacherous grasp.