(June 24, 2016, 12:14 PM EDT) -- MADISON, Wis. — A company that agreed to provide transportation services for the delivery of sand used in hydraulic fracturing operations on June 22 filed its answer to an amended complaint filed by the sand supplier in which the transportation company denies liability for breach of contract and contends — by way of affirmative defenses — that the supplier fraudulently induced the company to enter the agreement (GQ Sand LLC v. Conley Bulk Services LLC, No. 15-152, W.D. Wis.; 2016 U.S. Dist. LEXIS 79673)....