In August 1896 _________ was found in a tributary of the Klondike River in Canada's Yukon Territory.
Copper
I think the answer is gold :)
Alan Shepard "played" golf on the moon.
The secret service, which is a federal policing agency that was part of the department of Treasury. At least until 2003, when is became the department of Homeland Security.
Moving pictures allowed for an escape from reality. A chance to get lost in another world without leaving your chair.