2005 : Police improperly used forced testimony to indict officers . Two killed , four seriously injured in New Orleans shooting days after Hurricane Katrina . State law says that `` no testimony or other information compelled under the order , or any information directly or indirectly derived from such testimony or other information , may be used against the witness in any criminal case , '' the judge noted . State to appeal dismissal of charges .
2005 : Police improperly used forced testimony to indict officers . Two killed , four seriously injured in New Orleans shooting days after Hurricane Katrina . State to appeal dismissal of charges .