Complex sentence: Warrenton Training Center (WTC) is a classified United States government communications complex located in the state of Virginia that serves multiple roles, most notably as a Central Intelligence Agency (CIA) signals intelligence facility.
Split into simpler sentences: Warrenton Training Center (WTC) is a classified United States government communications complex located in the U.S. state of Virginia. The center serves multiple roles, most notably as a Central Intelligence Agency (CIA) signals intelligence facility.