"The key terms and their definitions are as follows:"

"Reasonable--being in agreement with right thinking or right judgment; not conflicting with reason; not absurd; not ri…"

"Could--past tense of can. Can--to be able to do, make, or accomplish."

"Expect--suppose, think, believe; to consider probable or certain; to consider reasonable, just, proper, due, or neces…"

"Cause--a person, thing, fact, or condition that brings about an effect or that produces or calls forth a resultant ac…"

"Exceptional--forming an exception; being out of the ordinary; uncommon, rare."

"Grave--involving or resulting in serious consequences; likely to produce real harm or damage; very serious."

"Damage--loss due to injury; injury or harm to person, property, or reputation; hurt; harm."

"The [U.S.] Inspector General for the Office of the Director of National Intelligence (DNI) has released its annual re…"

"The U.S. classification of information system has three classification levels -- Top Secret, Secret, and Confidential…"