Crime | Hannah Anderson Cause of Death Revealed for Hannah Anderson's Mom Christina Anderson died of blunt force trauma By Newser Editors and Wire Services Posted Aug 20, 2013 10:04 AM CDT Copied Seated from left: Christina Anderson; Christopher Saincome; Christina's sisters Samantha Saincome and Andrea Saincome; their niece Hannah Anderson, reclining; Alexi (friend of Hannah's), and DiMaggio. (AP Photo/Courtesy of Andrea Saincome, File) We now know what killed Hannah Anderson's mom: The San Diego County Medical Examiner's Office says Christina Anderson died of blunt force. It does not elaborate in a brief posting on its website. A search warrant unsealed last week said firefighters found Christina Anderson's body near a crowbar and what appeared to be blood next to her head. The 44-year-old's body was found near the body of her 8-year-old son, Ethan, at the home of James Lee DiMaggio. In related news, DiMaggio apparently left $112,000 to Hannah's grandmother. Read These Next Trump reveals a GOP lawmaker's previously private diagnosis. Lindsey Graham says he's never heard Trump so angry. The tiny bite tasted horrible—and gave her botulism. Trump: I believe I'll have 'the honor of taking Cuba.' Report an error