The parade marks the 250th anniversary of when the Continental Congress voted to create the Continental Army. It also happens to coincide with President Donald Trump's birthday.

The U.S. Army is now estimating that the cost, start to finish, for its 250th birthday parade in Washington, D.C., on June 14 will be between $25-40 million.

How thunderstorms could disrupt Army parade in D.C. Lightning could pose a danger to the large crowds expected Saturday on the National Mall.

DC Army gives a rare look into battlefield operations on the National Mall The recruiting event gave people a chance to see inside the technology and equipment the Army uses.