Along with other educational materials, he handed out over 600 astronomy bookmarks to members of the public in roughly four hours!

WHITEHOUSE: National Mall Opens to Stargazers

Its cargo then will include broken machinery and science materials that need to be handed back to researchers.

BBC: SpaceX lifts off with ISS cargo

The ceasefire resolutions that ended the Gulf war six years ago decreed that stiff economic sanctions would remain on Iraq, including a ban on the great bulk of its oil sales, until it had handed over all its weapons of mass destruction, along with the equipment and materials to build them.

ECONOMIST: That man again