In 2013 Booz Allen had 25,000 employees, of which half carried top secret security clearances.
Half of them carried top secret security clearances. In 2013 Booz Allen had 25,000 employees.
In 2013 Booz Allen had 25,000 employees. Half of them carried top secret security clearances.
In 2013 Booz Allen had 25,000 employees. Half of them carried top secret security clearances.