and welcome to today on this monday morning, i m ann curry. and i m lester holt, in for matt this morning. welcome back from cannes. okay, thank you so much. the story that they made you go? they made me go. they made me stay for two days. it was so hard. but no, it s really fun. great to be here with you today. we re talking about what happened in chicago over the weekend. things got a bit rough and tumble. this is the last day of the nato summit there with new protests planned, some downtown businesses have actually told their employees to stay home today. exactly. you can see why in these images from sunday. dozens were injured, including at least four police officers and demonstrators voiced their opposition to the war in afghanistan and other issues. protests that provided a rather unusual backdrop to one couple s wedding day photographs. she does not look particularly pleased about that. we ll have more on this straight ahead. also we re going to get the