WHITFIELD: New developments in a fatal shooting at Winston State University in South Carolina. One student is dead and another who was injured has been released from the hospital. Police are still searching for the gunman who they say is not believed to be a current student. And police are trying to figure out why a gunman marched down a street in Colorado Springs and killed three people. The chaos ended in a gun battle with police. Here's CNN's Sara Ganim.</s>GANIM (voice-over): It began with shots fired just east of downtown Colorado Springs. That's where police find a bicyclist dead on the side of the street. The gunman takes off a half a mile across town and shoots and kills two women.</s>UNIDENTIFIED FEMALE: Me and my son were at 7-Eleven. He is in the ATM. And we - so we walked outside and as soon as I walked outside I heard six gunshots. We get across the street, see the cop cars swarm in. And I saw the guy with the gun. He was just walking with a gun in his hand.</s>GANIM: When police catch up with the suspect, witnesses say the gunman opens fire on the officer. One man says the bullets flew over his head.</s>UNIDENTIFIED MALE: If I didn't duck, I would be dead right now.</s>UNIDENTIFIED MALE: They yelled put the gun down and he turned around and that's when they shot him a good 20 times or shot at him at least a good 20 times. There's a lot of gunfire.</s>WHITFIELD: That was Sara Ganim reporting. Witnesses say the gunman is also suspected of starting a house fire before encountered police. And we'll be right back.
Fatal Shooting at Winston Salem State University