An Arizona teacher was sentenced Friday to 20 years behind bars for having sex with a 13-year-old student.<br />According to Newser, Zamora expressed remorse for crime in the Maricopa County courtroom.<br />However, in a statement read by her attorney, Zamora said she felt she had been 'treated unfairly' by the state.<br />Nevertheless, Newser reports Zamora received the lightest possible punishment. <br />