1. Whether the government violates a federal contract employee’s constitutional right to informational privacy when it asks in the course of a background investigation whether the employee has received counseling or treatment for illegal drug use that has occurred within the past year, and the...

Title 18 U.S.C. § 924(c)(1)(a) provides, in part, that a person convicted of a drug-trafficking crime or crime of violence shall receive an additional sentence of not less than five years whenever he “uses or carries a firearm, or * * * in furtherance of any such crime, possesses a firearm”...