Sector ETF weakness: Regional Banks– KRE -1.3%. Broker/Dealers– IAI -1.3%....Jun. 10, 2009 10:13 AM ETIWM, IBB, XHB, IAI, XRT, KRE, SOXXBy: Eli Hoffmann, SA News Editor Sector ETF weakness: Regional Banks– KRE -1.3%. Broker/Dealers– IAI -1.3%. Retailers– XRT -1%. Russell 2000– IWM -1%. Homebuilders– XHB -0.9%. Biotech– IBB -0.8%. Semis– IGW -0.8%. Recommended For YouMore Trending NewsSee More »Trending AnalysisTrending News