Fidel Sanchez-Flores told his niece last week to "pray really hard" because he had a feeling that "something is approaching," his family said. And he was unusually quiet Tuesday night, telling his wife, Vielka Molinar, that he loved her and would keep loving her after death. She said she asked him why he said that. He replied that he didn't know. She said she felt uneasy on her way to work as a nurse Wednesday morning. Her worries grew when her husband didn't answer his phone that afternoon. On Wednesday afternoon, the 52-year-old former Marine was clearing away ice and...