Suspect in Craigslist slaying tells reporter she killed in 3 other states
    A 19-year- old woman  charged with killing a Pennsylvania man she met through Craigslist has given a second jailhouse interview and provided specific details about other killings she claims to have committed.   Miranda Barbour told  the Daily Item newspaper of Sunbury, Pennsylvania , that she killed men in  Big Lake , Alaska; Mexico Beach, Florida; and Raleigh, North Carolina.   In her first jailhouse interview in mid-February, she told the Daily Item reporter  she had killed at least 22 men over six years  across the country but didn't provide any specific locations.   Sunbury Police Chief Chief Steve Mazzeo told CNN he passed along the information to other jurisdictions.