Olivia Troye served as Homeland Security and Counterterrorism Advisor to the Vice President of the United States under Mike ...

Former White House national security advisor Olivia Troye took the stage at the Democratic National Convention in Chicago on Wednesday to explain why she resigned from the Trump-Pence ...

Anthony Scaramucci, the financier and former Trump adviser, and Olivia Troye, a former homeland security aide to Vice President Mike Pence, said they represented other former Trump officials who ...

Trump’s first term offers some clues, and I witnessed it up close as a national security adviser to Vice President Mike Pence. However, much has changed since then. Follow MSNBC’s live blog ...

Hutchinson was visited by another influential member of President Trump’s 2020 campaign Wednesday. Senior advisor John Pence, nephew of Vice President Mike Pence, visited town to promote ...

Olivia Troye, a former Trump administration national security official, speaks on the third day of the Democratic National Convention. (Mandel Ngan/AFP/Getty Images) Olivia Troye, a former ...