WEST MEMPHIS, AR- (WMC-TV) - The West Memphis Three are free. They're out of prison after pleading guilty to murder. But their main goal since getting out is to be exonerated and now they hope a $100,000 reward will do just that.

"I'm happy they're doing it, but they know who did it," said Jessie Misskelley, Jr., when he was told of the reward for information proving who killed three eight-year-old West Memphis boys almost 20 years ago.

When pressed on who he thought committed the crimes, Misskelley stopped short of naming a killer.

"I'm not going to say any names," he said. "I'm not going to accuse nobody because I know how it feels to be accused."

The West Memphis Three pleaded guilty last year to the murders of Stevie Branch, Christopher Byers and Michael Moore. It was a plea deal that got them out of prison.

The hugely successful Eco Expo is back with even more exhibitors showing us how to treat our earth more gently with green products, materials, services, and organizations.

Exhibitors will be offering ideas and information, and some will be selling their products and services.

The Expo is Sunday February 5th, 2012 from 11am until 3pm at Temple Israel--1376 East Massey Road...Memphis, TN.

For kids and adults of all ages, there’s something for everyone!

Learn, eat, explore, or just visit with some really nice people.

Remember the proverb, “Treat the earth well: it was not given to you by your parents; it was loaned to you by your children.”

We are working together with our fellow community leaders and congregations of all faiths to help save the planet.

E-mail TIMemphisEcoExpo@msn.com or call Linda Kaplan 482-6473 for more information.

Mara Leveritt has covered the West Memphis Three extensivley and even wrote book about their case.

She will speak Friday, September 23, at the Cecil C. Humphreys School of Law in Downtown Memphis.  Her talk will begin at noon in the School’s Wade Auditorium.

In a press release from the University of Memphis, the schools says her discussion will focus on her particular take on the criminal justice system and her book.