Institute for Justice en Pro-voucher groups want to battle against lawsuit <p style="color: rgb(51, 51, 51); font-family: Verdana, Helvetica, Arial, sans-serif, Geneva; font-size: 11px; line-height: 15px; ">Two parents with children in a New Orleans voucher program and two pro-voucher groups are asking to join the state in fighting a lawsuit that seeks to block a statewide program using tax dollars to send children to private schools.</p> Tue, 10 Jul 2012 16:28:37 +0000 The Associated Press 15430 at