The 7th U.S. Circuit Court of Appeals heard arguments this week in a federal civil rights case brought by a lesbian woman who claims she was subjected to discrimination at the assisted living facility where she lives.The woman, Marsha Wetzel, sued Glen Saint Andrew Living Community in Niles and three of its employees in July 2016, alleging the facility failed to address discrimination Wetzel faced in violation of the Fair Housing Act and Illinois Human Rights Act.Last month, U.S. District Judge Samuel Der-Yeghiayan granted …