Anderson noted the suspect's mother was a police officer, but assured the press that fact had "zero bearing" on the case.
According to the Tuscaloosa News, about two dozen demonstrators held a rally outside Tuscaloosa City Hall on Monday to push for stronger animal protection laws.
"I saw the video on the Internet and it broke my heart," one woman, who drove over 50 miles to attend the rally, told the newspaper. "With all the evidence, why hasn't the guy been arrested yet?"
Since the video went viral, animal advocates have started a Change.org petition to have the student arrested and expelled from the University of Alabama.
To find out more about how you can help pass tougher animal protection laws, go here.