Tropical Storm Melissa is gaining strength in the Caribbean and is expected to become a major hurricane in the coming days, with watches posted in Jamaica and Haiti. Lee Goldberg times it all out. http://abcn.ws/PckkZ3X | ABC World News Tonight with David Muir

The truck driver charged in a deadly chain reaction crash that left three people dead on a California highway is now at the center of an investigation and the debate over immigration. Authorities say he's in the country illegally. Matt Gutman reports. https://abcnews.link/yJgOiFP | ABC World News Tonight with David Muir

A newborn baby was abandoned on the steps of New York City's 34th St. Penn Station subway. The baby girl is now in stable condition, and earned the nickname "The Miracle on 34th Street." David Muir reports. https://abcnews.link/SGx9khs | ABC World News Tonight with David Muir