St. Louis Police spokesperson says a two year veteran of the St. Louis Police Department is in critical condition after being shot during a home invasion. The officer's boyfriend is in serious condition after being shot in the neck. Police say 22-year- old Mario Coleman and a 16 year old forced the couple into a home and tried to rob them. Once inside the home there was a struggle and 34-year-old Gina Stallis was shot and killed. Police have arrested both Coleman and the 16-year- old. Prosecutors charged Coleman late last night. Charges against the 16-year-old could come as early as Tuesday.