Samuel Augustus Nunn, Jr. (born September 8, 1938) is an American lawyer and politician. Currently the co-chairman and Chief Executive Officer of the Nuclear Threat Initiative (NTI), a charitable organization working to reduce the global threats from nuclear, biological and chemical weapons, Nunn served for 24 years as a United States Senator from Georgia (1972 until 1997) as a member of the Democratic Party. His political experience and credentials on national defense reportedly put him into consideration as a potential running mate for Democratic presidential candidates John Kerry (2004) and Barack Obama (2008). “Senator Sam Nunn will play an informal senior advisor role throughout the defense transition process. His expertise and the respect he has earned will be invaluable to ensure a smooth transition,” said spokeswoman Stephanie Cutter.

Nunn was born in Macon, Georgia and raised in nearby Perry, and he grew up with family connection to politics; he was a grandnephew of the Congressman Carl Vinson.

Colin Luther Powell ( /ˈkoʊlɨn/; born April 5, 1937) is an American statesman and a retired four-star general in the United States Army. He was the 65th United States Secretary of State, serving under President George W. Bush from 2001 to 2005. He was the first African American to serve in that position. During his military career, Powell also served as National Security Advisor (1987–1989), as Commander of the U.S. Army Forces Command (1989) and as Chairman of the Joint Chiefs of Staff (1989–1993), holding the latter position during the Gulf War. He was the first, and so far the only, African American to serve on the Joint Chiefs of Staff.

Colin Luther Powell was born on April 5, 1937 in Harlem, a neighborhood in the New York City borough of Manhattan, to Jamaican immigrant parents Maud Arial (née McKoy) and Luther Theophilus Powell. He also has Scottish ancestry. Powell was raised in the South Bronx and attended Morris High School, a former public school in the Bronx, from which he graduated in 1954. While at school, he worked at a local baby furniture store where he picked up Yiddish from the shopkeepers and some of the customers. He received his Bachelor of Science degree in geology from the City College of New York in 1958 and was a self-admitted C average student. He was later able to earn a Master of Business Administration degree from the George Washington University in 1971, after his second tour in Vietnam.

William James Perry (born October 11, 1927) is an American businessman and engineer who was the United States Secretary of Defense from February 3, 1994, to January 23, 1997, under President Bill Clinton. He also served as Deputy Secretary of Defense (1993–1994) and Under Secretary of Defense for Research and Engineering (1977-1981).

Perry is currently the Michael and Barbara Berberian Professor at Stanford University, with a joint appointment in the School of Engineering. He is also a senior fellow at Stanford University's Hoover Institution. He is a senior fellow at the Freeman Spogli Institute for International Studies and serves as co-director of the Nuclear Risk Reduction initiative and the Preventive Defense Project. He is an expert in U.S. foreign policy, national security and arms control.

Former Secretary Perry also has extensive business experience and currently serves on the boards of several high-tech companies and is Chairman of Global Technology Partners. He is a member of the National Academy of Engineering and a fellow of the American Academy of Arts and Sciences. Among Perry's numerous awards are the Presidential Medal of Freedom (1997), Knight Commander of the Order of the British Empire (1998) and the Grand Cordon of the Order of the Rising Sun (2002), awarded by the Emperor of Japan.

Robert Joseph "Bob" Dole (born July 22, 1923) is an American attorney and politician. Dole represented Kansas in the United States Senate from 1969 to 1996, was Gerald Ford's Vice Presidential running mate in the 1976 presidential election, and was Senate Majority Leader from 1985 to 1987 and in 1995 and 1996. Dole was the Republican party nominee in the presidential election of 1996, but he lost to incumbent Democrat Bill Clinton. Dole is currently special counsel at the Washington, D.C. office of law firm Alston & Bird.

In 2007, President George W. Bush appointed Dole as a co-chair of the commission to investigate problems at Walter Reed Army Medical Center, along with Donna Shalala, a former member of the Clinton cabinet. Dole is married to former U.S. cabinet member and former U.S. Senator Elizabeth Hanford Dole of North Carolina. Bob Dole is currently a member of the advisory council of the Victims of Communism Memorial Foundation.

Bob Dole was born in Russell, Kansas, the son of Bina M. (née Talbott; 1904–1983) and Doran Ray Dole (1901–1975). His father, who had moved the family to Russell while Dole was still a toddler, made a living by running a small creamery. Among his father's customers was the father of Arlen Specter who ran a junkyard in the town and used Dole's scales to weigh junk. Specter, who was six years younger than Dole and graduated Russell High School in 1947, was not a Dole contemporary although Specter's brother Morton Specter and Dole's brother Kenny Dole were friends. During the Great Depression, which hit Kansas very hard, the Dole family moved into the basement of their home and rented out the rest of the house. As a boy, he took many odd jobs around Russell, and he would later work as a soda jerk in the local drug store.

Sarah Carey is a former Esat Telecom employee and former columnist for The Sunday Timesand The Irish Times. She is currently a radio presenter on Newstalk and has presented for TV3. She resigned from The Irish Times in March 2011 after an appearance on national television during which she defended leaking information from the Moriarty Tribunal about political donations from Denis O'Brien to Irish political parties.

Carey has a degree in History from Trinity College, Dublin and a post-graduate diploma in Business Studies from the Michael Smurfit Business School in University College Dublin. She has performed freelance PR/marketing work for a number of companies and the political party Fine Gael. She has also worked for Esat Digifone.

In 2002, she began writing the blog GUBU, "An Irish woman’s social, political and domestic commentary". Then Sunday Times Irish Editor Fiona McHugh, offered Carey a column after reading the blog. The Sunday Times column ended when she started writing a weekly opinion column for The Irish Times in 2008. The blog also ended in 2008.