As federal dollars dwindle, local governments step up homeland security efforts | Oil, gas production tied to Midwest quakes: study |Russia’s “zombie ray gun” program |Oklahoma Highway Patrol bomb squad has many duties |Disruption of Oxford-Cambridge boat race raises concerns about Olympic security|Report describes “confusion” over Secure Communities program | California nuclear plantbarred from restarting until problems are solved |Counterfeit chips a multi-billion dollar business | Domestic use of aerial drones holds great promise — and potential for abuse |The advanced persistent threat: the end?