James Longman reports from Vatican City, where over 25,000 people waited for hours to see Pope Francis as he lies in rest at St. Peter's Basilica; Trevor Ault has the latest on the explosive wildfire in Ocean County, New Jersey that has tripled in size in under 24 hours. The Jones Road fire, about 90 miles south of NYC, was first reported Tuesday morning and has burned more than 12,000 acres, and Lee Goldberg tracks the air quality alerts in effect for parts of New Jersey and New York due to smoke from the blaze; Jonathan Karl has details on investors seeing signs of a possible thaw in the trade war between the U.S. and China as both sides signal they're ready to talk; and more on tonight's broadcast of World News Tonight with David Muir.