Suspect in Carol Mould murder a father, volunteer

The killing of Carol Mould in September 2004 drew extra attention.

Some people speculated it could be the latest grisly work of the BTK serial killer, who had preyed on Wichita-area residents since 1974. When BTK -- Dennis Rader -- was arrested months after Mould's death, the world learned that BTK was a husband, father, former Boy Scout parent volunteer and church leader.

Mould's killing would remain unsolved.

But last week, Butler County investigators made an arrest in the case: William "Bill" Wherry Moore -- another husband and father who has been active in his community, including volunteering with the Boy Scouts and Cub Scouts...