National Security Videos
White House plots path forward after health care loss
ABC News' David Wright and George Stephanopoulos track the latest political news.
Attack near British Parliament rattles London
Authorities say the attack near British Parliament is being treated as terrorism.
Attack near UK Houses of Parliament declared terrorism: Police
London's Metropolitan Police said an attack near the Houses of Parliament in which an assailant apparently plowed a car into pedestrians and an officer was stabbed has been declared a terrorist incident.
Attack near UK Houses of Parliament being treated as terrorism: Police
London's Metropolitan Police said an apparent attack near the Houses of Parliament in which an assailant apparently plowed a car into pedestrians and an officer was stabbed is being treated as "a terrorist incident until we know otherwise."
ISIS targeting of commercial airlines sparked new electronics ban, sources say
The latest restrictions for electronics on certain U.S.-bound overseas flights are based on new intelligence that ISIS is developing new capacities to target airplanes, sources told ABC News.
Democrats grill Supreme Court nominee in confirmation hearing
Judge Neil Gorsuch faced questions about some of President Trump's actions while in office, including his comments on judges, and whether Trump had asked him to overrule Roe v. Wade.
Details of new emergency order from the Department of Homeland Security
Electronics larger than a cellphone will be banned from cabins on some direct flights to the US.
Electronics restricted on flights from certain Middle Eastern airports
The new Homeland Security directive specifically targets nine airlines operating flights to the U.S. from 10 airports in eight countries, including Egypt, Saudi Arabia and Turkey.
White House reacts to Russia election investigation
Sean Spicer told reporters that Paul Manafort "played a very limited role" in Trump's presidential campaign despite holding the title of campaign chairman.
Stunning day of testimony
FBI Director James Comey admits that his agency is investigating possible ties between President Trump's campaign and Russia.