Question: WHP, is a commercial AM radio station licensed to serve Harrisburg, Pennsylvania, WHP's signal is non-directional during daytime hours and is directed southeastward at night, toward Harrisburg and Lancaster, a city located in South Central Pennsylvania which serves as the seat of Pennsylvania's Lancaster County and one of the oldest inland towns, in which country?
Context: WCDL is an AM broadcasting radio station licensed to Carbondale, Pennsylvania.  The station operates on a frequency of 1440 kHz with 5,000 Watts of power using a non-directional antenna during daytime hours only.  However, the station has plans filed with the Federal Communications Commission to extend their broadcast hours to nighttime with a power reduction to 37 Watts (same non-directional signal) during that time period.  The Federal Communications Commission considers WCDL a Class D AM broadcast station.  Bold Gold Media Group are the current owners of WCDL. WHP-TV, virtual and UHF digital channel 21, is a CBS-affiliated television station serving the Susquehanna Valley of Pennsylvania in the United States, including Lancaster, York, Lebanon and its city of license Harrisburg.  The station is owned by the Sinclair Broadcast Group.  Its studio facilities are located on North 6th Street in the Uptown section of Harrisburg, with the building bisected by the city line for Harrisburg and Susquehanna Township; the studios of rival station WHTM-TV are located directly across North 6th Street.  WHP's transmitter is located on a ridge north of Linglestown Road in Susquehanna Township (it is co-located with WITF-TV and is distinguishable as the unlit red and white tower; WITF's tower is unpainted and flashes strobes at all times). The Harrisburg Transportation Center (formerly Pennsylvania Station, Harrisburg or Harrisburg Central Railroad Station) is a large railway station and transportation hub in Harrisburg, Pennsylvania.  It is located on the eastern edge of Downtown Harrisburg between the intersections of Aberdeen and Market Streets and 4th and Chestnut Streets.  The well-situated station is the primary hub for passenger rail and intercity bus services in the Harrisburg metropolitan area and South Central Pennsylvania. Lancaster ( , ) is a city located in South Central Pennsylvania which serves as the seat of Pennsylvania's Lancaster County and one of the oldest inland towns in the United States (along with Hartford, Connecticut; Springfield, Massachusetts; Petersburg, Virginia; Albany, New York; Schenectady, New York, and several other early settlements).  With a population of 59,322, it ranks eighth in population among Pennsylvania's cities.  The Lancaster metropolitan area population is 507,766, making it the 101st largest metropolitan area in the U.S. and second largest in the South Central Pennsylvania area. WKBO (1230 kHz, Fortress1230AM) is the callsign of an AM radio station licensed to serve Harrisburg, Pennsylvania.  The station is owned by One Heart Ministries, Inc. and broadcasts a Christian contemporary format.  Studios are located at Stage and Studio Cafe in Mechanicsburg, Pennsylvania and the station's tower is located at the Harrisburg Water plant. WNNK-FM (104.1 FM, "Wink 104") is a commercial FM radio station licensed to serve Harrisburg, Pennsylvania.  The station is owned by Cumulus Media through licensee Cumulus Licensing LLC and broadcasts a hot adult contemporary format.  Its studio is located at 2300 Vartan Way, Suite 130, Harrisburg and its transmitter and broadcast tower are located on Blue Mountain in East Pennsboro Township, Cumberland County. WQXI, "Radio Korea", is a radio station licensed to the city of Atlanta broadcasting at a frequency of 790 kHz (790 AM).  The station has a power of 28,000 watts in the daytime, and 1,000 watts at night.  WQXI's signal is non-directional during the daytime, and directional at night.  As of 2009, the station broadcast in the IBiquity HD Radio AM hybrid digital mode during daytime hours. WRVV (97.3 FM, "The River 97.3") is a commercial FM radio station licensed to serve Harrisburg, Pennsylvania.  The station is owned by iHeartMedia, Inc. and broadcasts a classic rock format.  The station's studios are located at 600 Corporate Circle, Harrisburg and its antenna is on the WHP-TV broadcast tower located on Blue Mountain in Susquehanna Township, Dauphin County at ( ).  Its slogan is "Real.  Rock.  Variety." WZMF is an AM broadcasting radio station licensed to the city of Nanticoke, Pennsylvania and serves the Wilkes-Barre, Scranton, and Hazleton radio markets with a Classic Hits format, switching from Adult Standards and Tropical and Spanish language adult contemporary format in December 2008.  The station simulcasts sister WGMF located in Tunkhannock, Pennsylvania.  WZMF broadcasts at a frequency of 730 kHz with 1,000 Watts of power during the daytime with a non-directional antenna.  During the nighttime hours, the station must reduce its power substantially to just 12 Watts which limits its listen able area to just the local Nanticoke area.  The power reduction at nighttime is required by rules set by the Federal Communications Commission in order to avoid interference from CKAC, a Canadian radio station also on 730 kHz.  WZMF also broadcasts at a frequency of 104.5 MHz with 27 Watts of power from a site atop Dewey/West Mtn near Keyser Valley/Scranton, Pennsylvania which covers Scranton, Old Forge, Avoca, Dickson City, Pittston, and Jessup, Pennsylvania.  WZMF also broadcasts at a frequency of 92.5 MHz with 250 Watts of power from a site atop Penobscot Mountain near Mountain Top, Pennsylvania which covers Wilkes-Barre, Mountain Top, Wyoming, Nanticoke, Hazleton, Dallas, West Pittston, and Kingston, Pennsylvania. WHP (580 AM, "NewsRadio WHP 580") is a commercial AM radio station licensed to serve Harrisburg, Pennsylvania.  The station is owned by iHeartMedia through licensee Clear Channel Broadcasting Licenses, Inc and broadcasts a talk radio format.  The station's transmitter and six tower (directional) antenna array are located in East Pennsboro Township near Enola, Pennsylvania.  WHP's signal is non-directional during daytime hours and is directed southeastward toward Harrisburg and Lancaster at night.
Answer: United States