(January 12, 2016, 12:05 PM EST) -- MIAMI — An insurer has no duty to defend its insured in an underlying suit alleging injuries as a result of liquid nitrogen being poured into a drink because the policy’s pollution exclusion clearly bars coverage, a Florida federal judge said Dec. 28 (Evanston Insurance Co. v. Haven South Beach LLC, No. 15-20573, S.D. Fla.; 2015 U.S. Dist. LEXIS 172064)....