Pennsylvania crews are continuing to search for Elizabeth Pollard, 64, who was last seen in Marguerite, Pennsylvania on Dec. 2. She is believed to have fallen into a sinkhole while looking for her lost cat, Pepper. (Credit: KDKA / NNS) Pennsylvania crews are continuing to search for Elizabeth Pollard, 64, who was last seen in Marguerite, Pennsylvania on Dec. 2. She is believed to have fallen into a sinkhole while looking for her lost cat, Pepper. (Credit: KDKA / NNS)