Mealey's (December 10, 2018, 4:52 PM EST) -- DENVER — A fund operator accused of violating the Employee Retirement Income Security Act asked the 10th Circuit U.S. Court of Appeals to affirm a summary judgment ruling in its favor in a redacted version of its appellee brief that was released Nov. 15, contending that the lower court properly found that it is not a fiduciary with respect to a portfolio fund (John Teets v. Great-West Life & Annuity Insurance Company, No. 18-1019, 10th Cir.)....