11.   Like many morning shows, it included crank calls, parodies and sex jokes.

12.   Maybe it was a crank call from somebody hoping to unnerve Green.

13.   She probably thought it was a crank call.

14.   So far, Cook has received a dozen crank calls in response to the notices.

15.   The agents considered his effort a crank call but filed a report anyway.

16.   The agent, believing it a crank call, made a quick report and filed it away.

17.   The crank calls do not surprise Jasper residents who have become accustomed to cruel remarks from outsiders who blame the whole town for what happened to Byrd.

18.   The director of the home, who answered the phone, believed it to be a crank call and hung up.

19.   The crank calls started.

20.   The gunman, Jeremiah Engleton, apparently staged the crank call to lure the officers to his home.