WASHINGTON – During the weeks before he was killed in a car crash in Los Angeles, reporter Michael Hastings was researching a story about a privacy lawsuit brought by Florida socialite Jill Kelley against the Department of Defense and the FBI. Hastings, 33, was scheduled to meet with a representative of Kelley next week in Los Angeles to discuss the case, according to a person close to Kelley. Hastings wrote for Rolling Stone and the website BuzzFeed. Kelley alleges that military officials and the FBI leaked her name to the media to discredit her after she reported receiving a stream...