He did not infringe upon the policy making powers that he felt the Constitution gave Congress.

WHITEHOUSE: George Washington

Boston College has spent months arguing in federal court that turning over the archive material would infringe upon academic and journalistic freedom.

WSJ: College Fights Release of IRA-Related Tapes

These measures need not be intrusive, or infringe upon sovereignty.

WHITEHOUSE: President Obama at Copenhagen Climate Change Conference-Morning Plenary Session | The White House

The American people have been clear that this is common sense, that it does not in any way infringe upon Second Amendment rights that this President supports and that the American people support.

WHITEHOUSE: Press Briefing

Two parties who agree to be bound by the law of a foreign jurisdiction when those foreign laws do not infringe upon any fundamental liberty or important public policy of the state of Oklahoma is as innocuous and conducive to the "freedom to contract" and the liberty inherent in private property as it sounds.

CENTERFORSECURITYPOLICY: Center For Security Policy