By Meena Duerson, CNN

By Reuters

By David Culver, Yong Xiong, Norma Galeana, Evelio Contreras and Rachel Clarke, CNN

By Clare Duffy, CNN

By Auzinea Bacon, CNN

By Hadas Gold, CNN

By Tami Luhby, CNN

By Jordan Valinsky, CNN

By Chris Isidore, CNN

By Lianne Kolirin, CNN

By Jeanne Sahadi, CNN

By Matt Egan, CNN

By Juliana Liu, Hassan Tayir and Nectar Gan, CNN

By Eric Cheung

By Maria Sole Campinoti, CNN

By Liam Reilly, CNN

By Tami Luhby, CNN

By Jeanne Sahadi, CNN

By Brian Stelter, CNN

By Alicia Wallace, CNN

By Bryan Mena, CNN

By Clare Duffy, CNN

By Anna Cooban, CNN

By Jordan Valinsky, CNN

By Helen Regan, CNN