A Tennessee reporter was arrested Tuesday as Vanderbilt University students staged a pro-Palestinian protest. Nashville Scene reporter Eli Motycka was detained on a trespassing allegation after campus police said he violated a warning, something he denied, according to WPLN-FM. The officer in charge of arresting Motycka said that the reporter had been warned. “No, I have not been warned. No one has said those words to me,” he said in a video posted to social media platform X. Scene reporter Eli Motycka (@ejmotycka) was arrested by Vanderbilt police while reporting on student protests. pic.twit…