June 29, 2012 10:03 AM Eastern Daylight Time Liberty Star Provides Geochem Update Hay Mountain, AZ: Phase I Vegetation Samples Complete, Strong Metal Anomalies Established, Phase 1 Drill Holes Located TUCSON, Ariz.–(BUSINESS WIRE)–Liberty Star Uranium & Metals Corp. (“Liberty Star” or the “Company”) (LBSR: OTCBB) is pleased to provide an update of exploration activity on its […]