new icyhot lidocaine patch. this week's episode of '90s looks at a few events that changed our world. >> whenever america goes to war, there's going to be protests in the streets. you needed congressional support or you wouldn't have popular support. >> the world looks to the president. he can play an historic role in leading us in a nonviolent way. >> make no mistake about it. our vital interests are at stake. >> bush knew that, we had to let that process go forward. you couldn't just declare war and do it. >> the hope of peace remains in my heart and the hearts of us all. but this debate is now about