WATCH: Terrifying surveillance video shows a college student race to safety as a homeless man allegedly chases her to her apartment complex. Surveillance video shows the man climbing over the gate moments later and entering the secured property before the UC Berkeley student disappears into the building with her dog. Police later identified the suspect but did not arrest him, saying California law generally prevents a warrantless misdemeanor arrest when the alleged offense did not happen in an officer's presence. Prosecutors are now reviewing the case. Read the full story to see why police say their hands were tied and what the student is demanding now. ▻