‘You Had to Be Convinced It Was Real’: Retired Lt. Colonel Reflects on 9/11

Just over a week after the one-year anniversary of the Afghanistan withdrawal comes the anniversary of the terrorist attacks that started it all: 9/11. This Sunday marks 21 years since al-Qaeda terrorists took the lives of about 3,000 people, and injured tens of thousands more. NTD spoke with retired Lt. Col. Darin Gaub, who is the co-founder and executive director of Restore Liberty. Gaub shared his reflections on that fateful day and the war on terror that followed.