By Alli Rosenbloom, CNN
By Jack Guy, CNN
By Elizabeth Wagmeister, CNN
By Saskya Vandoorne and Sérène Nourrisson, CNN
By Sandra Gonzalez, CNN
Associated Press
By Dan Heching, CNN
By Jack Hannah and Veronica Miracle, CNN
By Nicki Brown and Elizabeth Wagmeister, CNN
By Sara Sidner, CNN
By Lisa Respers France, CNN