In the days before the toddler died after suffering a severe bacterial infection, Cottrell Short and his younger sister slept in portable cribs in the basement of a duplex packed with 17 people living amid garbage, rotting food and dead animals.
An autopsy recently revealed the boy suffered from sepsis, in which the bloodstream is overwhelmed by bacteria, and had an elevated level of sedative medication in his system. The report also detailed a long list of injuries to Cottrell, including a fresh skull fracture, several deep bruises, foot injuries, a broken arm, a broken leg and an "extremely serious burn" on his right hand.
A month before Cottrell died in February, a doctor's examination showed the toddler in good health and no apparent injuries, said police. The baby's mother, Shacara Foster, 27, was charged in March with neglect of a child for her treatment of him. Last week, the Hennepin County medical examiner ruled Cottrell's death a homicide.
Although no one has been arrested in connection with the homicide, Foster remains in jail without bail because the neglect charge violated her probation on a previous robbery conviction. Her next court hearing is May 9.
Police have been called to the duplex at 3730 Hillview Lane in St. Bonifacius 35 times since 2008. The parents of Foster's boyfriend have rented the duplex since 2009. The most recent calls ranged from disorderly conduct to medical calls and 911 hang-ups, said police.
Authorities are being tight-lipped about the homicide investigation because of its sensitive nature, said Minnetrista Police Chief Paul Falls. He described it as a complex case involving a number of people and wouldn't say if new charges were imminent.
Last week, Hennepin County Sheriff Rich Stanek said "this little boy died a horrible, horrible death." Legal proceedings have begun against Foster concerning her parental rights over her daughter, who was examined and found not to have any signs of physical abuse, said the complaint alleging neglect by Foster.
Cottrell, who would have been 2 this summer, stopped breathing and was rushed from the duplex Feb. 10 to a nearby hospital, where he died the next day. Foster was arrested last month and charged with felony child neglect.