Question: Brown University and California Institute of Technology, are located in which country?

Context paragraphs:
Robert MacPherson (mathematician): Robert Duncan MacPherson (born May 25, 1944) is an American mathematician at the Institute for Advanced Study and Princeton University.  He is best known for the invention of intersection homology with Mark Goresky, whose thesis he directed at Brown University.  MacPherson previously taught at Brown University, the University of Paris, and the Massachusetts Institute of Technology.  In 1983 he gave a plenary address at the International Congress of Mathematicians in Warsaw.

Alan Needleman: Alan Needleman was born September 2, 1944, in Philadelphia, PA and is Professor of Materials Science & Engineering, Texas A & M University.  Prior to 2009, he was Florence Pirce Grant University Professor of Mechanics of Solids and Structures at Brown University in Providence, Rhode Island.  Professor Needleman received his B.S. from the University of Pennsylvania in 1966, an M.S. and Ph.D. from Harvard University in 1967 and 1970 respectively, advised by John W. Hutchinson.  He was an Instructor and Assistant Professor in the Department of Applied Mathematics at the Massachusetts Institute of Technology from 1970 to 1975.  He was a Professor of Engineering at Brown University starting in 1975, and served as the Dean of the Engineering Department from 1988 to 1991.  He was the chair of the Applied Mechanics Division.

George Wallerstein: George Wallerstein is a United States astronomer who researches the chemical composition of stellar atmospheres.  He graduated from Brown University in 1951 before receiving his M.S. and Ph.D. from the California Institute of Technology.  He has also been on the Board of Directors

Edward McCaffery: Edward McCaffery (born c. 1958) is a tax law professor at the University of Southern California Law School and also a visiting professor of Law and Economics at the California Institute of Technology.  At USC he is Robert C. Packard Trustee Chair in Law and Professor of Law, Economics and Political Science.  He teaches Federal Income Taxation, Property, Intellectual Property, and Tax Law and Policy at USC, Law and Economics and Law and Technology at the California Institute of Technology.  He also teaches Corporate Taxation, Federal Income Taxation, Partnership Taxation, Property and a Tax Policy seminar.

Brown University: Brown University is a private Ivy League research university in Providence, Rhode Island, United States.  Founded in 1764 as the College in the English Colony of Rhode Island and Providence Plantations, Brown is the seventh-oldest institution of higher education in the United States and one of the nine colonial colleges chartered before the American Revolution.

Alpert Medical School: The Warren Alpert Medical School (formerly known as Brown Medical School, previously known as Brown University School of Medicine) is the medical school of Brown University, located in Providence, Rhode Island, United States.  Established in 1811, the school was among the first in the nation to offer academic medical education.  Today, Alpert Medical School is a component of Brown’s Division of Biology and Medicine, which also includes the Program in Biology.  (A third component of the Division, the Program in Public Health, became the Brown University School of Public Health on July 1, 2013.)  Together with the Medical School’s seven affiliated teaching hospitals, the Division attracts over $300 million in external research funding per year.

William Andrew Goddard III: William Andrew Goddard III (born March 29, 1937 in El Centro, California, U.S.) is the Charles and Mary Ferkel Professor of Chemistry and Applied Physics, and Director, Materials and Process Simulation Center at the California Institute of Technology.  He obtained his B.S. from the University of California, Los Angeles, in 1960 and his Ph.D. from the California Institute of Technology, 1965.  After his Ph.D. he remained at the California Institute of Technology as Arthur Amos Noyes Research Fellow (1964–66), Professor of Theoretical Chemistry (1967–78) and Professor of Chemistry & Applied Physics (1978-).

Book of Tink: Book of Tink is an American dramatic and musical text written by playwright Erik Ehn.  An original score was written by Director/Composer Josh Chambers.  Another original score was written for the 2009 Doane College production, co-composed by Zach Kloppenborg (Director) and Rebecca Wilson (Assistant Director/Music Director) with Scenic Design by Joshua Rajaee.  Mazie Wilson composed the UC Irvine production's music.  Erik Ehn recently served as the dean of the school of theater at California Institute of the Arts, but has now taken over the Playwriting program at Brown University, a position most recently held by Paula Vogel.  Josh Chambers, a founding member of the Fovea Floods Theater Company based in New York , directed and composed music for a production of "Book of Tink" at California Institute of the Arts in the Spring of 2005.

Roy Dow: Roy Dow (born May 2, 1962) is the former head coach of the NCAA Division ll Pfeiffer University women's basketball program in Misenheimer, North Carolina.  Previously, Dow was the head coach at California Lutheran University, where he was at the helm from 2008-2013.  He led the women's program (Regals) to an 81-51 record, two conference championships and two NCAA tournament appearances.  Dow is third all-time in wins at Cal Lu (81) and second all-time in win percentage (.610).  Dow was also the head coach of men's basketball at the California Institute of Technology.  He coached at Cal Tech for six years (2002-2008).  Dow appeared in the documentary Quantum Hoops, a 2007 film directed by Rick Greenwald, that follows the California Institute of Technology's basketball team—the Caltech Beavers—in their attempts to end a 21-year losing streak during the final week of the 2006 basketball season.  The documentary premiered on January 26 at the 2007 Santa Barbara International Film Festival, where it won a Top 10 Audience Choice Award.  It first screened in theaters on November 2, 2007 in Pasadena, California, and was featured at the 30th Denver Film Festival on November 8.

California Institute of Technology: The California Institute of Technology (abbreviated Caltech) is a private doctorate-granting university located in Pasadena, California, United States.

Supporting paragraphs: Brown University California Institute of Technology
Answer: United States