BATON ROUGE, La. - A Louisiana federal judge on March 28 found that fact issues preclude summary judgment on whether a commercial general liability insurer breached its duty to defend insureds against an underlying class action lawsuit, further finding that there are fact issues regarding whether the insurer acted in bad faith in disputing coverage (RPM Pizza LLC, d/b/a Domino's Pizza v. Argonaut Great Central Insurance Co., No. 10-684-BAJ-SCR,C/W No. 12-147, M.D. La.; 2013 U.S. Dist. LEXIS 44994).