A Port St. Lucie man was arrested after he called 911 and admitted to stabbing a 79-year-old man during a domestic incident Saturday night.
Cartavion Jermaine Merritt called 911 about 11:01 p.m. to report a stabbing inside a home in the 11200 block of Northwest Blockbird Drive, police said. Merritt told dispatchers he used two knives to