Man accused of killing 13-year-old thought she was pregnant

CHRISTIANSBURG, Va. — Court documents show a Virginia Tech student accused of killing a 13-year-old girl said he might have had sex with the girl and was worried she was pregnant. Nineteen-year-old David Eisenhauer is charged with first-degree murder in Nicole Lovell’s death. Twenty-year-old Natalie Keepers is charged with accessory before the fact and concealing...