I will grant that Parttimer has good points. Last night I was scanning the AM dial as I was driving from Natrona Heights to North Versailles. I found the "Legend," WSM-650, doing classic country, as well as a fairly clear WGY-810. Admittedly, there isn't much on AM radio at night, so I admire the unique stations I do find, such as WSM or KYW-1060, a station I pre-set, as it may be the best radio news operation in Pennsylvania (I also pre-set KDKA-1020, KQV-1410, WWVA-1170, WJAS-1320 and, for some of its daytime programming, WEDO-810).
AM radio is dying but it isn't dead. WKZV-1110 is hardly the only station in the "clueless" category, but I also believe there are quite a few stations out there that do have a clue, even in Western Pennsylvania. One is Uniontown's WMBS-590, a throwback in many ways, but with a wide variety of programs and local talk and sports plugged in with CBS news, AP rip-and-read and a syndicated MOR format. The fact that it is an AM-only operation further impresses me.
WCNS-1480 became AM-only when WLCY-106.3 was sold to Renda Broadcasting. Perhaps, so far, WCNS does for Latrobe what WMBS does for Uniontown. Its local news might be a step above WMBS, but NBC Radio probably is a step down in the respect department from CBS. All in all, another good example of AM radio amid the clueless.
Bob Stevens keeps a full-service operation going in WANB-1210, even if he replaced a full-power 103.1 in Waynesburg with an FM translator. His efforts in Western Maryland had one interesting result, the extension of Harrisburg's WITF to the South-Central region of Pennsylvania. Some say he envies Tony Renda, but the one operator hurt the most by what he's done in North Versailles is WEDO, which is in desperate need of some sort of transfusion. The worst thing that happened to that AM 810 is its failure to realize it could make great use of the Glassport-Clairton FM 94.1 that Mr. Stevens wishes to move to Calvary Cemetery.
By the way, what Stevens has done with FM 103.1 as a Mt. Pleasant station isn't too far off what Mr. Renda has done with FM 107.1 in Greensburg, except that he doesn't run high school sports on WKVE and WHJB does. Both are commendable efforts that bridge a gap for radio between the Pittsburgh and Johnstown stations.