Missing Pennsylvania grandmother likely fell into sinkhole while searching for her cat, police say

Rescuers are searching for a missing Pennsylvania grandmother who is believed to have fallen deep into a sinkhole while searching for her cat with her young granddaughter, authorities said.

​ Rescuers are searching for a missing Pennsylvania grandmother who is believed to have fallen deep into a sinkhole while searching for her cat with her young granddaughter, authorities said. Read More Breaking News, Latest News and Videos | CNN