Andrew McGann was mid-haircut when investigators walked into the salon and arrested him, according to witnesses.

Maj. Stacie Rhoads told 5NEWS it does not appear the suspect had a connection to the victims, Clinton and Cristen Brink.

The former teacher allegedly killed married couple Clinton David Brink and Cristen Amanda Brink in Washington County, ...

Andrew James McGann, of Springdale, Arkansas, was charged with two counts of capital murder in the killings of 43-year-old ...

Law enforcement doesn't think James Andrew McGann knew the people they say he stabbed to death on a hiking trail.

Arkansas teacher Andrew McGann arrested for allegedly stabbing married couple Clinton and Cristen Brink to death during ...

A previous investigation of Andrew James McGann found he exhibited poor professional judgment in the classroom ...

Andrew McGann, 28, moved between Texas, Oklahoma and Arkansas school districts before allegedly killing Clinton and Cristen ...

Teacher Andrew James McGann is accused of killing Clinton David Brink and Cristen Amanda Brink while they were hiking in ...

Andrew James McGann appeared briefly in court Aug. 1, where he faces capital murder charges over the fatal stabbing of an ...

Andrew James McGann, 28, of Springdale, was taken into custody at Lupita’s Beauty Salon and Barber Shop while in the middle ...

Andrew James McGann, 28, who allegedly stabbed a couple to death at a state park in Arkansas over the weekend, had bounced ...