Federal authorities on Wednesday began legal proceedings to strip U.S. citizenship from two Bosnians, including one living in Oregon, for war crimes including executing civilians during that country’s civil war in the 1990s. The move by the U.S. Justice Department comes years after Rasema Handanovic and Edin Dzeko were extradited and later convicted by courts in Bosnia and Herzegovina in 2011. After serving her sentence, Handanovic returned to Beaverton, Oregon, according to a statement from the Justice department, while Dzeko has not yet been released by Bosnian authorities. The department filed denaturalization lawsuits against the pair in federal courts in...