A year ago, the Lonely Planet guide called Sri Lanka the place to go in 2019. We check in with AP New Delhi correspondent Emily Schmall on the tea plantations, the trains, the elephants, the beaches -- and the aftermath of the Easter Sunday bombings in the commercial capital of Colombo.Plus: In the spot where we usually do My Favorite Trip, we'll look at a new survey of what kind of behavior travelers find acceptable and not acceptable on board a jetliner. Spoiler alert: we don't care for snakes on a plane.