A former doctoral student at Purdue University has been languishing in a U.S. prison for the last 31 months on charges of threatening former president George W. Bush and other Republicans. He says he is innocent and has complained to his lawyer of being taunted and beaten by inmates in a Chicago jail.
VIDEO :: Russia Today's Karan Singh has been following the growing campaign the release of Vikram Buddhi, a former doctoral student at Purdue University, who has been languishing in a US prison for the last 31 months.