Update: NTSB, others continue to investigate Metro accident

The investigation into the horrible Metro Rail accident continues.

The National Transportation Safety Board is the lead agency handling that investigation.

The accident wreckage has now been cleared, loaded onto rail cars and hauled away.

Register now: Join Tonya Ugoretz, director of Cyber Threat Intelligence Integration Center for a free online chat on Tuesday, October 25 at 1 p.m.

There is a lot of work to be done, as we hear from reporter Adam Tuss with our sister station WTOP Radio.