A magnitude-7.1 earthquake struck central Chile Sunday night, the strongest and longest that many people said they had felt since a huge quake devastated the area two years ago. Some people were injured by falling ceiling material, but there were no reports of major damage or deaths due to quake-related accidents. The quake struck at 7:30 p.m. about 16 miles (27 kilometers) north-northwest of Talca, a city of more than 200,000 people where residents said the shaking lasted about a minute. Buildings...