President Barack Obama responds to questions on Russia's intervention in Syria during a news conference in the State Dining Room of the White House, October 2, 2015, in Washington, D.C. Mike Theiler/UPI /Landov hide caption
National Security
Friday
Small Number Of U.S. Special Forces Will Help Fight ISIS In Syria
Wednesday
Larry Morrison is appealing the Army's decision to dismiss him for misconduct. Michael de Yoanna/Colorado Public Radio hide caption
Missed Treatment: Soldiers With Mental Health Issues Dismissed For 'Misconduct'
Tuesday
Air Force Secretary Deborah Lee James and Air Force Chief of Staff Gen. Mark Welsh III, announces that Northrop Grumman is awarded the US Air Force's next-generation long range strike bomber contract at a news conference at the Pentagon on Tuesday. Andrew Harnik/AP hide caption
President Obama, seen at a cybersecurity summit in Palo Alto, Calif., in February. The White House has called the Cybersecurity Information Sharing Act an "important building block." Kevin Lamarque/Reuters/Landov hide caption
Senate Approves Cybersecurity Bill: What You Need To Know
Friday
Thursday
Hillary Clinton listens to questions from the House Select Committee on Benghazi. Carolyn Kaster/AP hide caption
Clinton Endures An 11-Hour Grilling Before Benghazi Committee
House Committee Members Grill Hillary Clinton On Benghazi
U.S. Soldier Killed In Hostage-Rescue Raid On ISIS Prison In Iraq
Democratic presidential candidate and former Secretary of State Hillary Clinton testifies before the House Select Committee on Benghazi. Chip Somodevilla/Getty Images hide caption
Monday
Inside a nondescript building at Los Alamos National Laboratory known as TA-66, nuclear weapons inspectors are carefully trained in the detection of plutonium. Courtesy of Los Alamos National Laboratory hide caption
How Do You Find Plutonium? Go To Nuclear Inspector School
Saturday
Republican presidential candidates Donald Trump, left speaks at a Republican presidential debate last month, as former Florida Gov. Jeb Bush listens. Mark J. Terrill/AP hide caption