two and a half hours before the ceremony shouldn't be too much to ask. palace officials said 8:30 a.m. is when most of the 1,900 guests have been asked to show up. if you can't see any of it in person, the royal wedding will be broadcast live on gigantic screens at two central london locations. londoners and visitors alike can picnic at hyde park and trafalgar square. free live screenings of the royal festivities will take place. days after the wedding, prince charles will travel to washington to meet president obama. official state travel for royals must be officially sanctioned by the british government. finally, ladies, can your nail salon do this? cnn.com has unveiled, look closely, royal nail decals, they