Nikkei seen falling below 13,000 on weak Wall St, stronger yen

TOKYO, June 13 (Reuters) - Japan's Nikkei share average is expected to fall below 13,000 on Thursday after U.S. stocks weakened on worries that the Federal Reserve may trim its stimulus programme, while a stronger yen is likely to hurt exporters. Market players said the Nikkei was likely to trade between 12,800 and 13,100 on Thursday after falling 0.2 percent to 13,289.32 the previous day. It dipped below the psychologically important mark of 13,000 earlier on Wednesday. Nikkei June futu