Other embodiments determine {TAIL ~ default cities}, on which to report information, based on characteristics of the caller or based on {HEAD ~ cities} that were previously selected by the caller 
Other embodiments determine { TAIL ~ default cities } , on which to report information , based on characteristics of the caller or based on { HEAD ~ cities } that were previously selected by the caller
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH