But border officials acknowledge that apprehensions alone are an imperfect indicator.
Even United States Enrichment's former parent, the Energy Department, acknowledges some apprehension.
Clients acknowledged the apprehension that their peers experience disclosing to healthcare professionals that they are homeless: The psychological barrier of having to walk in and say that you're homeless.
As he spent Friday sweeping through New York and Rhode Island to raise hundreds of thousands of dollars for vulnerable Democrats, Mr. Obama addressed that public apprehension directly, acknowledging that many Americans "are feeling anxious" about their country and its place in the world.
In his sermon, Pastor Michelson openly acknowledged his own apprehensions.
But he acknowledges there is apprehension to be overcome about committing clinical judgments to print.
The leading sage of Advaita Vedanta, Shankara (early 9th century), while acknowledging in principle the possibility of coming to a knowledge of the Supreme Reality (brahman) through inner experience and contemplation of the grades of being, held that in practice a vivid apprehension of the divine arises from meditation on the sacred books, especially the Upanishads.
While he acknowledged voters' insecurities and apprehension, he said a yes victory would give Italy a "strong, stable" government at a time when "many people are worried about tomorrow".
Weiss, 83, acknowledges the prospect with some apprehension.
He refused to acknowledge even the merest tremor of apprehension, as a commanding lead was whittled away before being restored in euphoric manner.
The officials, they said, acknowledged that the circumstances of González's apprehension were "extraordinary".
