American Theresa Riggi badly injured after jumping or falling from balcony in Scotland
(NEWSER) - Police in Scotland are piecing together the facts of what appears to be a horrific crime: Three American siblings—8-year-old twin boys and a 5-year-old girl—were found dead inside an Edinburgh house after a gas explosion, the Daily Mail reports. Police, however, say they all had stab wounds. Investigators are waiting to speak with their mother, California native Theresa Riggi, who is in serious condition after jumping or falling from the building's balcony. More»