Bag was found outside Biogen Inc. in Massachusetts , Cambridge Saturday . Video surveillance led police to nearby apartment where more remains were found in a common area . Massachusetts Police are treating situation as a homicide investigation . A person was arrested in the case but no details have been released .
Bag was found outside Biogen Inc. in Cambridge , Massachusetts Saturday . Video surveillance led police to nearby apartment where more remains were found in a common area . Cambridge Police are treating situation as a homicide investigation . A person was arrested in the case but no details have been released .