A handful of solar names are posting big gains this morning: FSLR +6.4%. STP +5.6%. TSL +3.8%. JKS +9.1%. SOL +5.1%. The gains come even as the Chinese government, upset over the solar anti-dumping tariffs imposed by the U.S. in May, threatens "legal measures" against American solar manufacturers over U.S. government support for various renewable energy programs.