Art tells us >>> All News is a very older-skewing format, with WSB being more of a middle-aged male station.<<<
Well, it depends which markets we're discussing. All-News stations, either on FM or with an AM-FM simulcast, do pretty well 25-54 in Chicago (WBBM), San Francisco (KCBS) and Washington (WTOP). In morning drive, WINS NYC, an AM station, sometimes gets in the top 10, 25-54.
WSB, being an AM-FM simulcast, does pretty well for a Talk station among the 25-54 crowd. But WYAY is an FM All-News station. So it has the potential to catch some younger listeners who only listen to FM. Of course, All-News stations grow verrrrrrrry slowly. So we'll see if Cumulus has patience with it.