understand. we both prefer diplomacy as the first choice, as the preferred choice. but the window for a diplomatic solution simply cannot, by definition, remain open indefinitely. >> kerry added there is still time if iran is is prepared to engage in serious consideration of the latest international proposals. shep? >> shepard: shannon bream live in d.c. violence erupted in egypt today between protesters and police over a soccer riot that killed dozens of people last year. hundreds of demonstrators gathered in front of a government office in a port city to protest the detentions of people involved in that riot. the protesters set fire to two police cars and a government building. the city on the mediterranean coast has been in turmoil since late january when a court in the capital city of cairo issued death sentences to 21 people. most of them locals over that very riot. of course, egypt itself has been in political turmoil since a popular uprising