Trading was rather quiet on Tuesday as the S&P 500 dipped in early trading, rebounded into positive territory by noon and then traded flat. The major index ETFs finished flat with fractional losses in IWM (-.30%) and SPY (-.01%). The sectors were mixed with small gains in consumer staples and finance. Banks extended their run as the Bank SPDR (KBE) and Regional Bank SPDR (KRE) gained around…