Police are investigating the apparent homicide of a 72-year-old St. Cloud woman, and have arrested the victim’s adult son in connection with her death. Authorities discovered the body of Lois Omeara in her residence early Saturday morning. Investigators say that she appears to have been stabbed to death. The suspect, Omeara’s 52-year-old son, is being held at the Stearns County jail. He faces possible second degree murder charges.