MEMPHIS, Tenn. -- A powerful magnitude 7.4 earthquake struck Colombia Monday morning, with shaking reported across a wide area of the country and the surrounding region. The earthquake struck at approximately 7:34 a.m. local time on Monday, Aug. 10, near San José del Palmar in Colombia’s Chocó D epartment. Preliminary estimates place the earthquake roughly 60 [...] ...read more read less