  wls (890&nbsp;khz) is an am radio station located in chicago, illinois, usa. owned by cumulus media along with wls-fm (94.7&nbsp;mhz), the station broadcasts as a class a station on a clear-channel frequency with 50 kilowatts (or 50,000 watts) of power. wls maintains its studios in the loop section of chicago, and its transmitting tower is located on the south edge of tinley park, illinois.http://www.radioworld.com/default.aspx?tabid=75&entryid=971 wls is currently a talk radio station, with its programming consisting of about half local talk shows and the rest syndicated programming such as rush limbaugh, sean hannity, mark levin, adam bold, red eye radio, wall street journal this morning, kim komando and others. wls has carried notre dame fighting irish football and basketball games since the 2006 season. wls had been wholly [
1924_establishments_in_Illinois Cumulus_Media_radio_stations HD_Radio_stations News_and_talk_radio_stations_in_the_United_States Radio_stations_established_in_1924 Radio_stations_in_Chicago,_Illinois