81-Year-Old Arrested After DNA Links Him to 1994 Murder of Amy Lopez

German authorities arrested an 81-year-old man at a retirement home after DNA evidence linked him to the 1994 murder of American tourist Amy Lopez in Koblenz.The suspect is accused of sexually assaulting and killing the 24-year-old student during her graduation trip before stealing her belongings and traveler's checks.Police informed the family of Amy Lopez about the breakthrough 31 years after the crime, noting the suspect remains mentally and physically fit to stand trial.