Police in Kansas City are investigating the death of afive-week-old baby. Police say an ambulance went to the baby’s home Sunday night just before midnight. When the ambulance crew tried to take the baby to the hospital, some of the people at the home allegedly tried to stopthem. Police say one person brought out a pit bull, which police had to shoot after it bit a person. Four people were arrested on assault charges. The baby was taken to the hospital and was pronounced dead. Police are notcalling the baby’s death suspicious.