Copper, little changed in London trading, may gain for a second week after U.S. jobless claims matched a four-year low and European leaders accelerated payments to a bailout fund.
Metal Prices: -- Copper rose 0.1 percent to $8,635 a metric ton by 7:13 a.m. on the London Metal Exchange. Relative Strength Index 59.9. -- Aluminum gained 0.2 percent to $2,358 a ton. RSI 66.9. -- Zinc rose 0.5 percent to $2,116 a ton. RSI 57.3. -- Lead added 0.8 percent to $2,180 a ton. RSI 53. To contact the reporter on this story: John Deane in London at firstname.lastname@example.org To contact the editor responsible for this story: Claudia Carpenter at email@example.com