(March 13, 2017, 2:24 PM EDT) -- LAFAYETTE, Ind. — An Indiana federal magistrate judge on March 10 granted a motion to strike a number of an insurer’s affirmative defenses in an environmental liability coverage suit after determining that the insurer failed to provide any factual support for the defenses (Landis+Gyr, et al. v. Zurich American Insurance Co., No. 16-82, N.D. Ind., 2017 U.S. Dist. LEXIS 34269)....