Bear's Retreat

Pleasant Hills is a borough in Allegheny County, Pennsylvania, United States. As of the 2020 census, the population was 8,504. It is a suburb of the Pittsburgh metropolitan area.

Century III Mall is an abandoned enclosed shopping mall located along Route 51 in West Mifflin, Pennsylvania, approximately 10 miles southeast of downtown Pittsburgh, Pennsylvania, United States. The mall was built on a former slag dump in 1979. The Century III Mall planning began in 1976, opened in 1979, and closed in 2019. Anchor stores included Kaufmann's, Gimbels, JCPenney, Sears, and Montgomery Ward. It was the third largest shopping mall in the world at the time of its opening, but has since been surpassed by much larger malls. The mall was originally developed and owned by Edward J. DeBartolo Corporation. A 1996 merger between the mall's developer, now known as the DeBartolo Realty Corporation, and Simon Property Group, brought Century III Mall under the Simon DeBartolo Group heading, who owned the mall until 2011. The vacant mall site is currently owned by Las Vegas-based Moonbeam Capital Investments LLC.

Wilson Christian Academy was a private Christian school in West Mifflin, Pennsylvania, that was established in 1977. It offered preschool for four- and five-year-olds, a full day kindergarten program and classes for grades 1 through 12. In July 2016, it was announced that Wilson would be merged into Cornerstone Christian Preparatory Academy, a school which had been founded in 2008 by Brandon McCall and was then located in South Park. The school remained at Wilson Christian Academy's location in West Mifflin but took Cornerstone's name and adopted their policies and education model. The school remains Pre-K through 12th grade.

Curry is an unincorporated community in Allegheny County, Pennsylvania, later renamed Broughton.

West Jefferson Hills School District is a midsized, suburban, public school system for residents of Jefferson Hills, West Elizabeth, and Pleasant Hills. Each of these South Hills communities are suburbs of Pittsburgh, Pennsylvania. West Jefferson Hills School District encompasses approximately 20 square miles. Per the 2015 local census data, it serves a resident population of 20,500.

Baldwin is a borough in Allegheny County, Pennsylvania, United States. Part of the Pittsburgh metropolitan area, the borough's population was 21,510 as of the 2020 census.

Broughton is an unincorporated community in South Park Township, Pennsylvania, United States. Originally named Curry after Joseph Curry, a frontier physician and coroner of Allegheny County in 1810, it was renamed Broughton, to avoid confusion with the nearby Curry Hollow and the Curry in Blair County. It is located at the junction of Brownsville Road, Curry Road, and Broughton Road. Broughton was racially integrated in the early 20th century, due to coal miners working nearby mines in Horning. It was the location of Pittsburgh Terminal Coal Company's No. 5 mine.

Thomas Jefferson High School is an American public secondary school located in Jefferson Hills, Pennsylvania. It is a part of the West Jefferson Hills School District which includes West Elizabeth, Jefferson Hills, and Pleasant Hills. These communities have a combined population of 15,000.

Experimental Mine, U.S. Bureau of Mines is a landmark located in the Pittsburgh suburb of Bruceton, Pennsylvania. In 1910, the newly created U.S. Bureau of Mines leased a 38-acre tract of land from the Pittsburgh Coal Company and opened the Experimental Mine. One of the early findings in the Experimental Mine demonstrated that coal dust by itself was capable of propagating an explosion even in the absence of any methane gas. This demonstration was contrary to the old belief widely held at the time that coal dust could not explode without gas. This view had led to the very dangerous and widespread practice of using loose coal dust in mines to pack explosives in boreholes, which had cost many thousands of lives. These early experiments clearly proved that such a practice was too hazardous to continue.

Bruceton is an unincorporated suburb of Pittsburgh within Allegheny County, Pennsylvania, United States. It is part of the Greater Pittsburgh metropolitan region. Its western half is part of South Park Township and its eastern half is part of Jefferson Hills. Bruceton is the home of the Experimental Mine of the U.S. Bureau of Mines, which originally opened in 1910. It is also the home of the Pittsburgh Safety and Health Technology Center. The Pittsburgh and West Virginia Railway connected to the B&O Railroad in Bruceton. It is 185 miles (or 298 km) northwest of Washington D.C.

The National Energy Technology Laboratory (NETL) is a U.S. national laboratory under the Department of Energy Office of Fossil Energy. NETL focuses on applied research for the clean production and use of domestic energy resources. It performs research and development on the supply, efficiency, and environmental constraints of producing and using fossil energy resources while maintaining affordability. NETL has sites in Albany, Oregon; Morgantown, West Virginia; and Pittsburgh, Pennsylvania. Together, these sites have 117 buildings and 242 acres of land. More than 1,400 employees work at NETL's three sites including federal employees and contractors. NETL funds and manages contracted research in the United States and more than 40 foreign countries through arrangements with private organizations and other government agencies. This work is augmented by onsite applied research in computational and basic sciences, energy system dynamics, geological and environmental systems, and materials science.

Allegheny County Airport (IATA: AGC, ICAO: KAGC, FAA LID: AGC) is in West Mifflin, Pennsylvania, United States, 7 miles (11 km) southeast of Pittsburgh. It is the fifth-busiest airport in Pennsylvania following Philadelphia, Pittsburgh, Allentown, and Harrisburg. The airport is owned by the Allegheny County Airport Authority and is the primary FAA-designated reliever airport for Pittsburgh International Airport. Allegheny County Airport was dedicated on September 11, 1931.When it was completed, it was third-largest airport in the country and the only hard-surface airport in the country. It was historically the main entrance to metro Pittsburgh via air from its inception until June 1952, when the Greater Pittsburgh Airport (now Pittsburgh International Airport – KPIT) opened for commercial aviation. Like many historic municipal fields, Allegheny serves small and mid-sized private, corporate and commercial traffic well, but was not built to handle jet airliners. A Boeing 727 owned by Rockwell and two DC-9's however were based on the field for years. One DC-9, owned by Westinghouse Air Brake, operated from the former TWA hangar. Another DC-9 was owned by Richard Scaife. Additionally, political candidates often operate chartered jet airliners into the field. Air Force 2, a Boeing 757, has been on the airport in the 2000s. In May 2017, a Southwest Boeing 737 with 143 passengers en route from Orlando, made a precautionary landing when running low on fuel. The airport is popular among business travelers, being closer to downtown than Pittsburgh International Airport. It is much closer to the densely populated South Hills, Monroeville area and Monongahela Valley. The airport is home to Pittsburgh Institute of Aeronautics (PIA), a large aircraft maintenance school.