Mark Krikorian has been the executive director of the Center for Immigration Studies, a think-tank in Washington, D. C., since 1995.
 The Center describes itself as an "independent, non-partisan research organization" in Washington, D. C., that examines and critiques the impact of immigration on the United States.
 Animated by a "pro-immigrant, low-immigration vision which seeks fewer immigrants, but a warmer welcome for those admitted", the Center was established in 1985 to provide immigration research.
 Krikorian is a regular contributor to the conservative publication "National Review", and is a regular participant at "National Review Online's" "The Corner."
John H. Tanton (born 1934) is an American retired ophthalmologist and activist in efforts aimed at reducing immigration levels in the United States.
 He was the founder and first chairman of the Federation for American Immigration Reform (FAIR), an immigration-reduction non-profit organization.
 He was the co-founder of the Center for Immigration Studies, a non-profit research group; and NumbersUSA, a grassroots lobbying group.
 He was chairman of U.S. English and ProEnglish.
 He is the founder of The Social Contract Press, which publishes the quarterly journal "The Social Contract".
 He founded the pro-eugenics organization Society for Genetic Education.
The demon core was a 6.2 kg subcritical mass of plutonium measuring 89 mm in diameter, roughly the size of a softball, best known for its involvement in two criticality accidents.
 The core was slated for use in a third World War II nuclear bomb, but remained in use for testing after Japan's surrender.
 It was designed with a small safety margin to ensure a successful explosion of the bomb.
 The device briefly went supercritical when it was accidentally placed in supercritical configurations during two separate experiments intended to guarantee the core was indeed close to the critical point.
 The incidents happened at the Los Alamos laboratory in 1945 and 1946, and resulted in the acute radiation poisoning and subsequent deaths of scientists Harry Daghlian and Louis Slotin.
 After these incidents the spherical plutonium core was referred to as the "demon core".
Lisa Lowe is Distinguished Professor of English and Humanities, a faculty member of the Consortium of Studies in Race, Colonialism, and Diaspora, and Director of the Center for the Humanities at Tufts University.
 Prior to joining Tufts in 2012, she taught at Yale University and at the University of California, San Diego.
 From 1998 to 2001, she served as the chair of the Literature Department at UC San Diego.
 She began as a scholar of comparative literature, and her work has focused on literatures and cultures of encounter that emerge from histories of colonialism, immigration, and globalization.
 She is known especially for her work on French and British colonialisms and postcolonial literature, Asian immigration and Asian American studies, race and empire, and comparative global humanities.
The Center for Immigration Studies (CIS) is a non-profit research organization "that favors far lower immigration numbers and produces research to further those views."
 Founded in 1985 as a spin-off from the Federation for American Immigration Reform (FAIR), the center's self-described mission is to provide immigration policymakers, the academic community, news media, and concerned citizens with reliable information about the social, economic, environmental, security, and fiscal consequences of legal and illegal immigration into the United States.
Haroutune Krikor "Harry" Daghlian Jr. (May 4, 1921 – September 15, 1945) was a physicist with the Manhattan Project which designed and produced the atomic bombs that were used in World War II.
 He accidentally irradiated himself on August 21, 1945, during a critical mass experiment at the remote Omega Site of the Los Alamos Laboratory in New Mexico, resulting in his death 25 days later.
Daniel "Dan" T. Griswold (born 1958) is a senior research Fellow and co-director of the Program on the American Economy and Globalization at the Mercatus Center at George Mason University.
 He was previously the president of the National Association of Foreign-Trade Zones, an organization based in Washington DC.
 Prior to NAFTZ, he served as the director of the Cato Institute's Center for Trade Policy Studies, where he authored numerous studies on trade and immigration policy.
 Before joining Cato in 1997, Griswold served as press secretary for Congressman Vin Weber of Minnesota, and later for 12 years as editorial page editor of the Colorado Springs Gazette-Telegraph.
 He has written for major newspapers such as the Wall Street Journal and the Los Angeles Times, appeared on CNN, PBS, C-SPAN and other national TV and radio networks, and testified before congressional committees.
 He was born in a small Midwestern town, graduated from the University of Wisconsin–Madison with a bachelor's degree in journalism and economics, and received a master's degree in the Politics of the World Economy from the London School of Economics.
 Griswold has written extensively on such subjects as immigration reform and the U.S. balance of trade.
 He also authored the book "Mad about Trade: Why Main Street American Should Embrace Globalization", published in 2009.
 He lives with his wife, Elizabeth, in Northern Virginia.
Wayne Cornelius is a U.S. scholar of comparative migration and Mexican politics and development.
 He received his B.A. from the College of Wooster in Wooster, Ohio.
 Cornelius founded the Center for U.S.-Mexican Studies at the University of California, San Diego in 1979, and directed it from 1979–1994 and 2001-2003.
 He is also the founding director of UCSD’s Center for Comparative Immigration Studies, established in 1999, which conducts comparative research on international migration and immigration policy, especially in the North American, Western European, and Asia-Pacific regions.
 Cornelius is also a Past President of the Latin American Studies Association.
 Cornelius has also been a Research Fellow of the Institute for the Study of Labor (Bonn, Germany), and a member of the Council on Foreign Relations (New York).
Mark Krikorian (born March 28, 1960) is an American soccer coach, who has been in charge of the Florida State Seminoles women's soccer program since 2005.
Louis Alexander Slotin (1 December 1910 – 30 May 1946) was a Canadian physicist and chemist who worked on the Manhattan Project.
 During World War II, Slotin conducted research at Los Alamos National Laboratory.
 He performed experiments with uranium and plutonium cores to determine their critical mass values.
 On 21 May 1946, Slotin was conducting a demonstration when he accidentally initiated a fission reaction, which released a burst of hard radiation.
 He received a lethal dose of radiation and died of acute radiation syndrome nine days later.
 Slotin was the second person to die from a criticality accident, following the death of Harry Daghlian, who had been exposed to radiation by the same core that killed Slotin.
 Slotin was publicly hailed as a hero by the United States government for reacting quickly and preventing his accident from killing any colleagues.
 He was later criticized for failing to follow protocol during the experiment.

Question: Are both Harry Daghlian and Mark Krikorian work at the Center for Immigration Studies?
Answer: no