Disturbing tale of killer seen on CCTV calmly walking with hammer before bludgeoning mum in church & going on run

THIS is the moment a suspected killer calmly walks around a church clutching a hammer before allegedly murdering a mum-of-three.

Terri Leann Bevers, known as Missy Bevers, was bludgeoned to death as she set up for an early morning fitness class.

MamamiaTerri Leann Bevers, known as Missy Bevers, was killed while setting up a fitness class[/caption] CCTVCCTV footage shows the murder suspect prowling around a church before allegedly killing Missy Bevers[/caption] CCTVThe suspect...