Mark isn't worried that the transactions under investigation will impinge upon the results of those operations.

FORBES: Magazine Article

This accord will also impinge upon our missile defenses and it cannot be adequately verified.

CENTERFORSECURITYPOLICY: Washington, DC��

Then, as now, no legal restrictions impinge upon the buying or selling of guns made before 1898.

FORBES: Magazine Article

Finally, there is a particularly suspect argument being made on behalf of this legislation to assure skeptics that it will not impinge upon American security requirements.

CENTERFORSECURITYPOLICY: Center for Security Policy | ��The Limitation Of Nuclear Materials As A Means Of Controlling Armaments��