In an important reaffirmation of free speech principles, the US Supreme Court on Wednesday ruled that noxious, highly offensive protests conducted outside solemn military funerals are protected by the First Amendment when the protests take place in public and address matters of public concern.

The justices, by an 8-1 vote, said Wednesday that members of Westboro Baptist Church had a right to promote what they call a broad-based message on public matters such as wars. The father of a fallen Marine had sued the small church, saying those protests amounted to targeted harassment and an intentional infliction of emotional distress.

"Speech is powerful. It can stir people to action, move them to tears of both joy and sorrow, and -- as it did here -- inflict great pain. On the facts before us, we cannot react to that pain by punishing the speaker," Chief Justice John Roberts wrote for the majority.

Barley Syder's Sean Summers is interviewed by Scott Drake  He is the attorney for Albert Snyder who  is the father of a Marine killed in Iraq whose funeral was picketed by anti-gay protesters.