Robert Frost poem at JFK inaugural disclosed by secret owner

Tonight we close with a television exclusive. You're about to see, for the first time, a piece of American history that's been missing since that January day in 1961 that became famous for the words, "Ask not what your country can do for you, ask what you can do for your country."

The poet Robert Frost played a big role in that sparkling Inauguration Day, but until now, the history of that day.. has been incomplete.

“I only wish that I’d been the one lucky enough to open the mail,” says Deborah Leff, director of the John F. Kennedy Presidential Library and Museum. “Our chief archivist got a package unsolicited in the mail, and what was in that package was the original writing of a poem, by Robert Frost, in Robert Frost's hand. The poem that was intended to be read at the inauguration of President Kennedy. We didn't even know that this was something that we didn't have. We didn't even know this existed.”

And the story doesn't end there.

“The archivist happened to notice some pencil writing and it happened to be in the hand of Jacqueline Kennedy noting that this was the first thing ever hung in President Kennedy's office, just three days after the inauguration.”

It was a private gift. A wife's personal inscription to her husband. Fading with time, like our memories of that time. But now, at least, it belongs to the people.

The faded pencil inscription from Jackie to Jack reads: "For Jack, First thing I had framed to put in your office — first thing to be hung there."

It turns out the poem has been in someone's private collection for all these years.