Gold Strike Hike Gold, copper, zinc prices compared ()Recent developments: Higher supply of U.S. oil and slower global growth helped to weaken Brent and consequently gold prices. Metro Police rescued a hiker who was injured early today in a fall along a trail near Lake Mead, authorities said. The accident was reported about 1:15 a.m. after the man To reach Biscayne National Park, follow Homestead’s SW328th Street east. Fees are…