Question: Who donated $125,000 to the Troy location of the private research university and space grant institution?  

Context paragraphs:
Skaggs Institute of Retail Management: The Skaggs Institute of Retail Management at the Brigham Young University Marriott School of Management was established in 1976 by means of a founding grant by American Stores and its founder, Sam Skaggs.  Initial funding was a ten-year, $1.8 million commitment which was managed by its founding Director, E. Doyle Robison, a talented retail professional who had established his credentials in Manhattan.  (The Skaggs financial commitment was later extended at an annual giving rate of $125,000 through 1992.)

North Carolina State University: North Carolina State University (also referred to as NCSU, NC State, or just State) is a public research university located in Raleigh, North Carolina, United States.  It is part of the University of North Carolina system and is a land, sea, and space grant institution.  The university forms one of the corners of the Research Triangle together with Duke University in Durham and The University of North Carolina at Chapel Hill.

Jekyll Island Club: The Jekyll Island Club was a private club on Jekyll Island, on Georgia's Atlantic coast.  It was founded in 1886 when members of an incorporated hunting and recreational club purchased the island for $125,000 (about $3.1 million in 2017) from John Eugene du Bignon.  The original design of the Jekyll Island Clubhouse, with its signature turret, was completed in January 1888.  The club thrived through the early 20th century; its members came from many of the world's wealthiest families, most notably the Morgans, Rockefellers, and Vanderbilts.  The club closed at the end of the 1942 season due to complications from World War II.  In 1947, after five years of funding a staff to keep up the lawn and cottages, the island was purchased from the club's remaining members for $675,000 (about 7.4 million in 2017) during condemnation proceedings by the state of Georgia.

Rensselaer Polytechnic Institute: Rensselaer Polytechnic Institute ( ), or RPI, is a private research university and space-grant institution located in Troy, New York, with two additional campuses in Hartford and Groton, Connecticut.

University of Southern California: The University of Southern California (USC or SC) is a private research university located in Los Angeles, California.  Founded in 1880, it is the oldest private research university in California.  USC has historically educated a large number of the region's business leaders and professionals.  In recent decades, the university has also leveraged its location in Los Angeles to establish relationships with research and cultural institutions throughout Asia and the Pacific Rim.  An engine for economic activity, USC contributes $8 billion annually to the economy of the Los Angeles metropolitan area and California.

Rod Coronado: Rodney Adam Coronado (born July 3, 1966) is a Native American (Pascua Yaqui) eco-anarchist and animal rights activist.  He is an advocate and former activist for the Animal Liberation Front (ALF) and a spokesperson for the Earth Liberation Front.  He was a crew member of the Sea Shepherd Conservation Society and a member of the editorial collective of the "Earth First!  Journal".  Coronado was jailed in 1995 in connection with an arson attack on research facilities at Michigan State University, which caused $125,000 worth of damage and destroyed 32 years of research data.

Carnegie Building: The Carnegie Building is the current home of the Cognitive Science Department at Rensselaer Polytechnic Institute in Troy, New York.  It is one of the western-most buildings on the campus and as such provides scenic views overlooking the city of Troy and the Hudson River.  The four-story building is named for Andrew Carnegie who donated $125,000 for its construction, which was completed in 1906.

Louisiana Tech University: Louisiana Tech University, colloquially referred to as Louisiana Tech or La.  Tech, is a coeducational public research university in Ruston, Louisiana, United States.  Louisiana Tech is designated as a Tier One national university by the 2018 U.S. News & World Report college rankings and is the only Tier One national university in the nine-member University of Louisiana System.  It is a space grant college, member of the Southeastern Universities Research Association, member of the Association of Public and Land-Grant Universities, is a "R3: Doctoral University with moderate research activity," according to the Carnegie Foundation Doctoral University. Louisiana Tech conducts research with ongoing projects funded by agencies such as National Aeronautics and Space Administration (NASA), the National Institutes of Health (NIH), the National Science Foundation (NSF), the Department of Defense (DoD), and the Federal Aviation Administration (FAA).  Louisiana Tech is one of less than 50 comprehensive research universities in the nation and the only university in Louisiana to be designated as a National Center of Academic Excellence in Information Assurance Education and Research and a National Center of Academic Excellence in Cyber Defense Education and Research by the National Security Agency (NSA) and the United States Department of Homeland Security (DHS).  Also, the FAA named Louisiana Tech to the National Center of Excellence for Unmanned Aircraft Systems.  The university is known for its engineering and science programs.

Texas A&amp;M University: Texas A&M University (Texas A&M, TAMU , or A&M) is a coeducational public research university in College Station, Texas, United States.  It is a state university and is a member of the Texas A&M University System.  The Texas A&M system endowment is one of the 10 biggest in the nation.  Texas A&M's student body is the largest in Texas and one of the largest in the United States.  Texas A&M's designation as a land, sea, and space grant institution–the only university in Texas to hold all three designations–reflects a range of research with ongoing projects funded by organizations such as the National Aeronautics and Space Administration (NASA), the National Institutes of Health, the National Science Foundation, and the Office of Naval Research.  In 2001, Texas A&M was inducted as a member of the prestigious Association of American Universities.  The school's students, alumni—over 450,000 strong—and sports teams are known as Aggies.  The Texas A&M Aggies athletes compete in 18 varsity sports as a member of the Southeastern Conference.

Hamilton Library (Hawaii): The Hamilton Library at the University of Hawaiʻ i at Mānoa is the largest research library in the state of Hawaii.  The Library serves as a key resource for the flagship Manoa campus (a land, sea and space grant institution) as well as the other University of Hawaii system campuses.

Supporting paragraphs: Carnegie Building Rensselaer Polytechnic Institute
Answer: Andrew Carnegie