Man wanted after Facebook confession to killing mom and best friend
![Man wanted after Facebook confession to killing mom and best friend](http://thenypost.files.wordpress.com/2018/04/180409-man-kills-mother-best-friend-feature.jpg?quality=90&strip=all)
Authorities are on the hunt for a man who penned a blood-curling Facebook post detailing how he killed his mother and best friend. Casey James Lawhorn, 23, is on the lam in Mississippi after posting a 1,000-word manifesto Sunday about the killings of his mom, Vi Lawhorn, and best pal Avery Gaines in his East...