The top federal prosecutor in New Orleans, the longest-serving U.S. attorney in the country, resigned Thursday amid an investigation into possible prosecutorial misconduct by two of his top deputies. Jim Letten, the U.S. attorney for the Eastern District of Louisiana, announced his resignation at a news conference. In an emotional speech, he praised the office and said he would stay on briefly to help with the transition to new leadership.
Unlimited access to BostonGlobe.com for only 99 cents for the first 4 weeks.Sign up
Are you a home delivery subscriber?
Get FREE access as part of your print subscriptionStart Here
Contact us for help