IO Theater is located in Africa.
iO , or iO Chicago , -LRB- formerly known as `` ImprovOlympic '' -RRB- is an improv theater and training center in central Chicago , with a branch in Los Angeles called iO West .	Chicago	Chicago	Los Angeles	Los Angeles	iO West	iO West
Chicago -LRB- -LSB- ko -RSB- or -LSB- ko -RSB- -RRB- , officially the City of Chicago , is the third-most populous city in the United States .	City	City	third-most populous city	List of United States cities by population	United States	United States
Los Angeles -LRB- -LSB- ls_ndls -RSB- , Spanish for `` The Angels '' ; -LSB- los axeles -RSB- -RRB- , officially the City of Los Angeles and often known by its initials L.A. , is the cultural , financial , and commercial center of Southern California .	Los Angeles	Los Angeles County, California	Spanish	Spanish language	Southern California	Southern California	California	California
