Sector ETF strength: Solar– KWT +1.5%. Solar– TAN +1.5%. Base Metals– DBB...Jan. 14, 2010 10:08 AM ETXLB, IYR, PBW, DBB, TAN, KWT-OLDBy: Rachael Granby, SA News Editor Sector ETF strength: Solar– KWT +1.5%. Solar– TAN +1.5%. Base Metals– DBB +1.1%. Clean Energy– PBW +0.7%. Sector ETF weakness: Real Estate– IYR -0.7%. Basic Materials– XLB-0.7%. Recommended For YouMore Trending NewsSee More »Trending AnalysisTrending News