Dead gardener may have taken revenge from beyond the grave
|(CNN)German police suspect a landscape gardener is responsible for killing one man and injuring two other people from beyond the grave.
Bernhard Graumann, 59, was found dead from unknown causes at his home in Mehlingen in western Germany on Friday.
Earlier that day, a 64-year-old doctor was killed by an explosion that appeared to come from a booby trap laid outside his practice in Enkenbach-Alsenborn, local police said in a statement.