Research groups were able to recover the carcasses of 67 people Lost last week, when a line of the line collided with a military helicopter on the Washington ether and the two aircraft crashed into the frost waters of the Potomak River, authorities said Tuesday.

In recent days, research workshops have continued investigations into the frozen waters of the river to retrieve all victims of the worst air tragedy in the US since 2001. All 64 passengers in the two aircraft – 60 passengers and 4 crew members on the passenger plane A subsidiary of American Airlines, the 3 -member military helicopter crew – killed.

Various services involved in research confirmed that the bodies were now identified and recovered ‘Of the 67 victims of conflict in the air’adding that almost everything, with only one exception, ‘Recognized’ with absolute certainty.

“We stand with all our hearts by the side of the families of the victims”according to the announcement, which expresses “determination to support them in this difficult time”.

Research groups are now focused on “Recovery of debris left on the Potomak River”they noted.

The wreckage operations of the two aircraft falling on the river, a short distance from Washington’s Ronald Reagan Airport, began Monday, along with the continuation of the victim investigation.

Five days after the accident, part of the aircraft, part of the fuselage, in particular, were recovered yesterday.

The so -called passenger aircraft black boxes are analyzed by US Transport Security Specialists (NTSB), which is intended to give a preliminary report on the causes of the accident “Within 30 days”.

According to New York Times, Ronald Reagan Airport Control Tower was underered On the night of the accident, January 29th. Only an air traffic controller, instead of the two normally shifting, regulated the movement of aircraft and helicopters in the extremely busy area of ​​Washington’s airspace.