An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into the Potomac River.

At the end of his figure skating performance, when the last note of his parents’ favorite song played in an arena packed with spectators and heavy with sorrow, Maxim Naumov dropped to his knees at the center of the ice.

The memorial event at Capital One Arena was co-hosted by Olympic champions Brian Boitano and Kristi Yamaguchi.

A star-studded group of some of the best U.S. figure skaters of the past and present took the ice in the nation's capital to remember and raise money for the victims of the midair collision outside Ro

The commemoration featured a star-studded group of some of the best U.S. figure skaters of the past and present taking part to pay tribute to the 67 people who died when an Army helicopter collided with an American Airlines flight and crashed into the Potomac River on Jan.