A Tennessee woman’s home security camera was recording when she climbed into the frigid water of her backyard pool to rescue her dog after the pet fell through the ice. The security footage from behind Jennie Tatum’s home (in Murfreesboro) shows her dog, Sid, run across the ice of the frozen backyard pool and fall through into the freezing cold water. The footage shows Tatum climb into the pool and start breaking up the ice, but she initially can’t find Sid and climbs out for a better look. Tatum jumped back into the pool and was able to pull the 50-pound dog out of the water. A vet told Tatum that one more minute could have been fatal for Sid