This is lovely.
In observation of Veterans Day, President Barack Obama visited Arlington National Cemetery, where he helped place a wreath at the Tomb of the Unknowns.
For those of you who aren't familiar with the tomb, it was placed in the cemetery in memory of American service members who died for their country, but whose remains were never found.
Thanks for paying your respects, Obama. We know the country appreciates it.
[Image via AP Images.]