The Philadelphia Ice Skating Club and Humane Society says the are mourning the loss of "beloved" members who were onboard a flight was tragically involved in a deadly collision Wednesday night.

A airplane and military helicopter collided in Washington, D.C., before plunging into the Potomac River. Here's who was on board, flight path and more.

Six members of a figure skating club from Massachusetts, including two teenagers, are among those who died on board the ...