To mark one week since a deadly midair collision between an American Airlines jet and a military Black Hawk helicopter near Reagan National Airport, a large crowd gathered in Alexandria’s Rivergate City to remember the 67 people killed in the tragedy.

A candlelight vigil honoring the 67 victims of the plane collision with a military helicopter will be held at an Alexandria park.

Mourners gathered in Alexandria, Virginia, on Feb. 5, a day after officials recovered the remains of all 67 victims from the midair collision near Reagan National Airport.