Marine vet Alex Harkrider wore body armor and carried a tactical tomahawk on Jan. 6, 2021, as he and a friend entered the Capitol through a broken window.
Attacks on critical infrastructure — food and water delivery, health care services, defense contracting and more — could hamper U.S. military response.
Congress has passed an $825 billion FY24 defense spending bill, but the plan to get Ukraine military assistance across the finish line remains uncertain.