A grand parade in Washington on the 250th anniversary of the US Army; Why is this historic, what will happen?

The parade will feature Abrams tank, Bradley Fighting Vehicles, Striker Vehicles, Renault Tanks of First World War time, 8 CH-47 helicopter, 16 UH-60 Black Hawks.

Apart from this, the M4 Sherman tank of World War II, Douglas C-47 Transport Aircraft and P-51 Mustang Fighter Aircraft will also be included.

These tanks have been brought from Taxas to Washington via trains. Special steel plates have been laid for tanks on the parade route.