This information system is provided for U.S. Government-authorized use only.

It touches on topics such as alternate theories in recent election controversies, conspiracy theories surrounding 9/11, and U.S. use of depleted-uranium weapons.

Most common in U.S. use are M61 Armor piercing, M62 Tracer, and M80 Ball.

Drug Czar is an informal name for the person who directs drug-control propaganda in the United States, following the U.S. use of the 'czar' term.

The amendment confirmed Philippine sovereignty over the base and reduced the area set aside for U.S. use from 244 to 63 square kilometres.

U.S. official use of the term "Hispanic" has its origins in the 1970 census.

Ankara moved rapidly to cut Iraq's oil pipeline, mass soldiers on the Iraqi border and give the U.S. full use of Turkey's military bases.

Accusations have continued to come out of Havana charging U.S. use of bio-weapons on the island.

Mr. Rabe declined to be specific and merely said the seven-year proposal covers "installations for U.S. use."

However the U.S. military uses of the metric system widely, partly because of the need to work with armed services from other nations.