An argument between two roommates led to a shooting at a St. Petersburg apartment on Friday, officials said.The St. Petersburg Police Department said around 8:11 a.m., the two men got into a fight at the apartment on Central Avenue, with one shooting the other. The victim is currently in critical condition at a local hospital, and the suspect, who remained at the scene, is in custody.St. Petersburg Police have not released any information on what caused the argument.