SAN ANTONIO – Gunfire heard over a call made to police turned out to be an unfolding murder-suicide at a south-side apartment complex, authorities say. According to Police Chief William McManus, a woman on the call was heard saying “I’ve been shot” before two audible shots were heard Friday afternoon. Officers then rushed to the 10100 block of State Highway 16, where McManus says the female victim and her apparent killer were found dead in a Palo Alto Apartments unit.